1st PUC Business Studies Question Bank with Answers Karnataka

Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC Business Studies Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Business Studies Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of 1st PUC Question Bank with Answers. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC Business Studies Question Bank with Answers Pdf.

Students can also read 1st PUC Business Studies Model Question Papers with Answers hope will definitely help for your board exams.

Karnataka 1st PUC Business Studies Question Bank with Answers

1st PUC Business Studies Question Bank with Answers

Karnataka 1st PUC Business Studies Question Bank with Answers in English

Karnataka 1st PUC Business Studies Question Bank with Answers in Kannada

Karnataka 1st PUC Business Studies Blue Print of Model Question Paper

1st PUC Business Studies Blue Print of Model Question Paper

For practical oriented questions, questions are to be selected from each of the 3 groups (Group 1: First 4 chapters, Group 2: Next four chapters and Group 3: Last three chapters. Please follow the chapters list given in this table)
Note: While selecting the Practical Oriented questions in Part E, care should be taken to avoid duplication of questions in Section A, B, C and D).

Total number of questions asked is 43 for 139 marks. Students have to answer 33 for 100 marks.
Section Wise Distribution of Marks

1st PUC Business Studies Blue Print of Model Question Paper 1

We hope the given Karnataka 1st PUC Class 11 Business Studies Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Business Studies Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-2021 in English Medium and Kannada Medium will help you.

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1st PUC History Question Bank with Answers Karnataka

Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC History Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC History Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of 1st PUC Question Bank with Answers. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC History Question Bank with Answers Pdf.

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Karnataka 1st PUC History Question Bank with Answers

1st PUC History Question Bank with Answers

Karnataka 1st PUC History Question Bank with Answers in English

Karnataka 1st PUC History Question Bank with Answers in Kannada

Karnataka 1st PUC History Syllabus

  1. Introduction to History
    1.1 Meaning and definition of History – Herodotus, Augustine, Karl Marx, J.B-Bury, Nehru and Toynbee
    1.2 Importance of the study of History
  2. The Story of Human Evolution
  3. History of Ancient Civilization
    3.1 Introduction
    3.2 Egyptian Civilization
    3.3 Mesopotamian Civilization
    3.4 Chinese Civilization
  4. Establishment of Greek and Roman Empires-Contributions
    4.1 Greek City – States – Cultural Contributions
    4.2. Roman Republics – Legacy of Romans
  5. Rise and Spread of Christianity and Islam
    5.1. Life and Teachings of Jesus Christ Spread of Christianity
    5.2 Life and Teachings of Prophet Mohammed
  6. Medieval Period Towards Change
    Chruch, Society and State – Feudalism
  7. Beginning of Modern Age
    7.1 Geographical Discoveries
    7.2 Renaissance
    7.3 Reformation-Martin Luther-Counter Reformation
  8. World Revolutions
    8.1 Industrial Revolution
    8.2. The American War of Independence
    8.3. The French Revolution (1789-1795 CE)
    8.4. Russian Revolution
  9. Napoleon and Rise of Nationalism
    9.1 Napoleon Bonaparte
    9.2. Unification of Italy
    9.3 Unification of Germany
  10. World Wars and International Organizations
    10.1 World War I-Treaty of Versailles
    10.2 Rise of dictatorships
    10.3 World Warn
    10.4 UNO-Organs-Achievements
  11. Contemporary World
    11.1 Cold War
    11.2 Disintegration of USSR
    11.3 Formation of CIS
  12. Non-Aligned Movement-Emergence of the Third world
  13. Map Work: Historical Places of World Importance

Karnataka 1st PUC History Blue Print of Model Question Paper

Karnataka 1st PUC History Blue Print of Model Question Paper

We hope the given Karnataka 1st PUC Class 11 History Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC History Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-2021 in English Medium and Kannada Medium will help you.

If you have any queries regarding Karnataka State Board NCERT Syllabus 1st Year PUC Class 11 History Question Bank with Answers Pdf, drop a comment below and we will get back to you at the earliest.

1st PUC Political Science Question Bank with Answers Karnataka

Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC Political Science Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Political Science Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of 1st PUC Question Bank with Answers. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC Political Science Question Bank with Answers Pdf.

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Karnataka 1st PUC Political Science Question Bank with Answers

1st PUC Political Science Question Bank with Answers

Karnataka 1st PUC Political Science Question Bank with Answers in English

Karnataka 1st PUC Political Science Question Bank with Answers in Kannada

Karnataka 1st PUC Political Science Blue Print of Model Question Paper

1st PUC Political Science Blue Print of Model Question Paper 1 1st PUC Political Science Blue Print of Model Question Paper 2

We hope the given Karnataka 1st PUC Class 11 Political Science Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Political Science Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-2021 in English Medium and Kannada Medium will help you.

If you have any queries regarding Karnataka State Board NCERT Syllabus 1st Year Class 11 PUC Political Science Question Bank with Answers Pdf, drop a comment below and we will get back to you at the earliest.

1st PUC Sociology Question Bank with Answers Karnataka

Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC Sociology Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Sociology Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of 1st PUC Question Bank with Answers. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC Sociology Question Bank with Answers Pdf.

Students can also read 1st PUC Sociology Model Question Papers with Answers hope will definitely help for your board exams.

Karnataka 1st PUC Sociology Question Bank with Answers

1st PUC Sociology Question Bank with Answers

Karnataka 1st PUC Sociology Question Bank with Answers in English

Karnataka 1st PUC Sociology Question Bank with Answers in Kannada

Karnataka 1st PUC Sociology Blue Print of Model Question Paper

1st PUC Sociology Blue Print of Model Question Paper

Karnataka 1st PUC Sociology Syllabus

Chapter 1 Nature of Sociology (Teaching 26 Hours, 18 Marks)

  • 1.1 Meaning, Definition, Characteristics and types.
  • 1.2 Meaning, Definition, Elements and types.
  • 1.3 Meaning, Definition and characteristics.
  • 1.4 Meaning, Definition and Characteristics.
  • 1.5 Importance of studying Sociology
  • 1.6 Contributions of Western and Indian sociologists to the development of Sociology.
    (a) Auguste Comte (b) Herbert Spencer (c) Emile Durkheim (d) Karl Mark (e) Dr. G.S. Ghurye (f) Dr. A. R. Desai

Chapter 2 Basic Concepts (Teaching 20 Hours, 24 Marks)

  • 2.1 Basic concepts: Meaning
  • 2.2 Society: Meaning, Definition, Characteristics and types
  • 2.3 Community: Meaning, definition, Elements and types.
  • 2.5 Institution: Meaning, definition and characteristics.
  • 2.6 Association: Meaning, definition and characteristics.
  • 2.7 Social Groups: Meaning, definition, characteristics and classification of social groups. (Primary – secondary, unorganized – organized groups).
  • 2.8 Social Control: Meaning and definition, nature, Purpose and types. (Folkways, Mores and Laws)

Chapter 3 Social Process (Teaching 16 Hours, 18 Marks)

  • 3.1 Social Process: Meaning, Definition and types.
  • 3.2 Co-operation: Meaning, Definition, Characteristics, Types and Importance.
  • 3.4 Conflict: Meaning, Definition, Characteristics and Types.
  • 3.5 Accommodation: Meaning, Definition, Characteristics, Methods and Importance.
  • 3.6 Assimilation: Meaning, Definition, Characteristics and Importance.

Chapter 4 Culture and Socialization (Teaching 16 Hours, 18 Marks)

  • 4.1 Culture: Meaning, Definition and Characteristics.
  • 4.2 Types of Culture: Material and Non-material Culture.
  • 4.3 Socialization: Meaning and Definition.
  • 4.4 Stages of Socialization: Oral, anal, oedipal, adolescence and adulthood.
  • 4.5 Agencies of Socialization: (Family, peer groups, schools, mass media and state)
  • 4.6 The Role of culture in socialization.

Chapter 5 Social Institutions (Teaching 14 Hours, 16 Marks)

  • 5.1 Marriage: Meaning and definition, characteristics, functions and types. Monogamy, polygamy, (with examples).
  • 5.2 Family: Meaning and Definition, Characteristics, primary and secondary functions of family, Types (nuclear and joint family)
  • 5.3 Education: Meaning and Definition, Characteristics and importance.
  • 5.4 Education: Meaning and definition, Characteristics functions and types.

Chapter 6 Social Change (Teaching Hours: 12, 13 Marks)

  • 6.1 Social change: meaning, definition and characteristics of social change.
  • 6.2 (a) Evolution (b) Progress (c) Development
  • 6.3 Factors for social change
    • 6.3.1 Natural factors or geographical factor.
    • 6.3.2 Biological factors
    • 6.3.3 Cultural factors
    • 6.3.4 Technological factors.
  • 6.4 Resistance to social change.
  • 6.5 Consequences of social change.

Chapter 7 Social Research (Teaching 12 Hours, 13 Marks)

  • 7.1 Social Research: Meaning, Definition
  • 7.2 Sources of Data
  • 7.3 Tools and techniques of data collection
    • 7.3.1 Observation: Meaning and Types
    • 7.3.2 Interview: Meaning and Types
    • 7.3.3 Questionnaire: Meaning and Types
    • 7.3.4 Report writing
  • 7.5 Importance of Social Research

Chapter 8 Environment and Study (Teaching 12 Hours, 13 Marks)

  • 8.1 Society and Environment: Meaning and definition
  • 8.2 Environmental pollution: Meaning types and factors.
    • 8.2.1 Air pollution: Meaning and causes
    • 8.2.2 Water pollution: Meaning and causes
    • 8.2.3 Noise pollution: Meaning and causes
    • 8.2.4 Soil pollution: Meaning and causes
    • 8.2.5 Sources of pollution
    • 8.2.6 Nuclear Radioactive pollution
    • 8.2.7 Thermal pollution
    • 8.2.8 Pollution by pesticides
    • 8.2.9 Pollution from the solid waste
    • 8.2.10 Sea pollution
    • 8.2.11 Some environmental issues:
      a. Global warming
      b. Destruction of the ozone layer
      c. Acid rain
      d. Greenhouse effect
  • 8.3 Bio-diversity
  • 8.4 Environmental protection: Procedures and responsibility of society

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Karnataka 1st PUC Sanskrit Model Question Papers with Answers 2020-2021

Karnataka 1st PUC Sanskrit Blue Print of Model Question Paper

1st PUC Sanskrit Blue Print of Model Question Paper 2

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1st PUC Statistics Question Bank with Answers Karnataka

Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC Statistics Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Statistics Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of 1st PUC Question Bank with Answers. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC Statistics Question Bank with Answers Pdf.

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1st PUC Statistics Question Bank with Answers

Karnataka 1st PUC Statistics Question Bank with Answers

1st PUC Statistics Features of the Question Bank

  • For the first time Pre-University Department has been released the Question Bank for the First Year PUC Statistics.
  • First Year PUC Statistics Text Book contains 10 units
  • The questions in the Question Bank are framed for all the units on the basis of the text book.
  • Following is the pattern of the Question Bank.
    Section A-each question carries one mark.
    Section B – each question carries two marks.
    Section C – each question carries five marks.
    Section D- each question carries ten marks.
    Section E- each question carries five marks (Practical – oriented questions).
  • Tests, Mid-term and Annual Examination Question Papers should be based on this Question Bank.
  • Model Question Papers are given at the end of the question bank.

Karnataka 1st PUC Statistics Question Paper Pattern

Karnataka 1st PUC Statistics Question Paper Pattern

Karnataka 1st PUC Statistics Blue Print of Model Question Paper

1st PUC Statistics Blue Print of Model Question Paper 1

Karnataka 1st PUC Statistics Syllabus and Marking Scheme

Unit I Introduction to Statistics and Some Basic Concepts:

Meaning – Origin – Scope of Statistics. Definitions – in singular and plural sense. Characteristics, Branches, Functions and limitations of Statistics. Statistical applications in other subjects. Distrust of Statistics – causes and remedies. Some basic concepts – units, population, sample, qualitative characteristic, quantitative characteristic, attribute, variables (discrete and continuous), nominal scale and ordinal scale.

Unit II Organization of Data:

Statistical enquiry and its stages. Primary and Secondary data. Methods of collection of primary data, with merits and demerits. Essentials of a good questionnaire. Questionnaire and schedule with respect to their relative merits and demerits. Sources of secondary data. Census Enumeration and Sample Survey with respect to their relative merits and demerits. Pilot survey. Sampling – Methods of sampling – simple random sampling, stratified sampling and systematic sampling. Errors of sampling.

Unit III Classification and Tabulation:

Classification – Introduction, Meaning and objectives of classification, Types – (i) Chronological (Temporal) (ii) Geographical (Spatial) (iii) Qualitative (Simple and manifold) (iv) Quantitative, Explanation with examples.

Formation discrete and continuous frequency distributions: Explanation of range, class, class limits, class intervals inclusive, exclusive open-end classes, correction factors conversion of inclusive classes to exclusive classes, class mid-point, width of the class interval, formation of less than and more than cumulative frequency distributions, frequency density, relative frequency. Rules of classification. Formation of uni-variate and bi-variate frequency distributions.

Tabulation : Meaning, difference between classification and tabulation. Parts of a table- Format of a table and brief explanation of parts of table, Rules of tabulation, Types of tables-
(i) simple and complex (many-fold) tables (ii) General and special purpose tables; preparation of blank tables, tables with numerical information.

Unit IV Diagrammatic and Graphical Representation of Data:

Diagrams – Meaning, needs of diagrams, General rules of construction of diagrams – simple, multiple, component, percentage bars – problems and constructions. Component (sub divided) Pie diagram.

Graphs – Explanation, types – Histogram (Equal and Unequal width of class intervals), examples for obtaining mode from Histogram. Frequency Polygon and frequency curve – meaning, method of construction with and without histogram. Ogives – Meaning method of construction of both less than and more than Ogives. Examples. Obtaining the values of Median and Quartiles from less than Ogive. Comparison of tables and diagrams, difference between diagrams and graphs.

Unit V Analysis of Univariate Data:

(a) Measures of central tendency (Averages) – Meaning, objectives, definition of an average, definition of central tendency, essentials of a good average. Types of averages,

  1. Arithmetic mean – Definition, problems for both ungrouped and grouped data, one missing frequency problems, properties of mean with numerical applications, corrected mean in case of one wrong observation, merits and demerits.
  2. Median – Definition, problems for ungrouped and grouped data, one missing frequency problems, graphical solution of median, merits and demerits.
  3. Mode – Definition, problems for ungrouped and grouped data (excluding grouping method). Graphical solution of mode, merits and demerits, Empirical relationship among mean, median and mode.
  4. Geometric mean – Definition, problems for ungrouped and grouped data, problems on growth rates and interest rates, merits and demerits.
  5. Harmonic mean – Definition, problems for ungrouped and grouped data, problems on average speed, average number of days required for the completion of a given work, merits and demerits. Relationship between AM, GM and HM.

(b) Measures of position – Meaning, definitions of quartiles, deciles and percentiles. Problem on ungrouped and grouped data.

(c) Measures of dispersion – Meaning, objectives, definition, essentials of a good measure
of dispersion. Absolute and relative measures of dispersion.
Types – absolute and relative measures.

  1. Range – Definition, absolute and relative measures formulae, problems on ungrouped data.
  2. Quartile deviation – Definition, absolute and relative measures formulae, problems on ungrouped and grouped data.
  3. Mean deviation – Definition, absolute and relative measures formulae, problems on ungrouped and grouped data based on mean, median and mode.
  4. Standard deviation – Definition, problems on ungrouped and grouped data, properties of standard deviation with numerical applications and variance. Coefficient of variation for ungrouped and grouped data.

(d) Moments, Skewness and kurtosis-

  1. Moments – Meaning, definition of centrla moments, description of first four central moments. Formulae for β1, γ1, β2 and γ2.
  2. Skewness – Definition, types with diagram measures of skewness – Karl Pearson’s and Bowley’s coefficient of skewness for grouped data. Skewness based on moments (for given values of µ2 and µ3 finding β2).
  3. Kurtosis – Definition, explanation of kurtosis with neat diagram, measure of kurtosis based on moments (given the values of µ4 and µ2 finding β2).

Unit VI Analysis of Bivariate Data:

(a) Correlation – Definition, Types – Simple, multiple, partial. Causation – Spurious, positive, negative, perfect and no correlation explanation with examples. Significance of study of correlation analysis.
Measurement of correlation – scatter diagram explanation with charts, merits and demerits. Problems regarding construction of scatter diagram.

Karl Pearson’s coefficient of correlation – definition, formulae for ungrouped and grouped data. Properties of coefficient of correlation, interpretation. Problems – ungrouped and grouped data.
Spearman’s coefficient of rank correlation – without ties and tie (one or two), interpretation. Problems – with ties (One or two repeated ranks) and without ties.

(b) Regression – Definition, regression lines/equations of x and y and y on x. Properties of regression coefficient and regression lines/equations, Problems on ungrouped and grouped data, uses of regression analysis. Comparison between correlation and regression.

Unit VII Association and attributes:
Introduction, definition, notations – meaning and methods of association. Yule’s coefficient of association and its applications.

Unit VIII Interpolation and Extrapolation:
Meaning and utilities of interpolation and extrapolation. Binomial expansion method of interpolation (with one missing value) and Extrapolation for next successive value. Merits and demerits, applications.

Unit IX Theory of probability:

Introduction to probability, Definition of Experiment, Outcomes, Deterministic experiment, Random experiment, Sample space, Null event, Simple event, Compound event, Sure event with examples. Meaning of Favourable and Exhaustive outcomes, Equally likely events, Union and intersection of events, Mutually exclusive events, Complement of an event with examples. Meaning of Classical and Empirical/statistical methods of assigning probabilities. Classical/Mathematical, Empirical/Statistical and axiomatic definitions of probability. Statement and proofs (on basis of Mathematical definition) of P(Φ) = 0 P(S) = 1, 0 ≤ P(A) ≤ 1, P(A) + P(A’) = 1, Statement and proofs (on basis of Mathematical definition) of addition theorem of probability – for two non-mutually and mutually exclusive events. Definition and examples of independent, dependent events and conditional probability. Statement and proofs (on basis of Mathematical definition) of multiplication theorem of probability – for dependent and independent events and applications.

Unit X Random Variable and Mathematical expectation of a discrete random variable:

Definition with examples of discrete and continuous random variables. Definition of probability mass function and probability density function. Bivariate and marginal probability distributions definitions with examples.

Definition of Expected value/mean, variance and standard deviation of a discrete random variable. Related functions defined on a discrete random variable, applications (solving numerical and verbal problems), including the case of missing probabilities. Expectation and variance of following functions with proofs – a, aX, aX ± b where ‘a’ and ‘b’ are any two constants and related examples.

Statement and proofs of addition and multiplication theorem of Expectation. Covariance and correlation coefficient of bivariate random variables.

1st PUC Statistics List of Practicals

  1. Formation of Univariate and Bivariate Frequency Distributions
  2. Preparation of Blank Tables and Tables with Information
  3. Diagrammatic Representation of Data
  4. Graphical Representation of Frequency Distribution
  5. Measures of Central Tendency and Positions
  6. Measures of Dispersion
  7. Measures of Skewness
  8. Correlation
  9. Regression
  10. Association of Attributes, Interpolation and Extrapolation
  11. Probability Applications
  12. Mathematical Expectation
  13. Covariance and Correlation of Random Variables

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Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC Question Banks with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-21 in English Medium and Kannada Medium are part of KSEEB Solutions. Here We have given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC Question Banks with Answers Pdf.

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Karnataka 1st PUC Question Banks with Answers

Karnataka 1st PUC Question Banks with Answers

We hope the given Karnataka 1st PUC Class 11 Question Banks with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2020-2021 in English Medium and Kannada Medium will help you.

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Karnataka 1st PUC Hindi Model Question Papers with Answers 2020-2021

Karnataka 1st PUC Hindi Blue Print of Model Question Paper

1st PUC Hindi Blue Print of Model Question Paper 1
1st PUC Hindi Blue Print of Model Question Paper 2

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Karnataka 1st PUC English Model Question Papers with Answers 2020-2021

Karnataka 1st PUC English Blue Print of Model Question Paper

1st PUC English Blue Print of Model Question Paper 1

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1st PUC English Blue Print of Model Question Paper 3

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Expert Teachers at KSEEBSolutions.com has created Karnataka 1st PUC Biology Question Bank with Answers Solutions, Notes, Guide Pdf Free Download of 1st PUC Biology Textbook Questions and Answers, Model Question Papers with Answers, Study Material 2019-20 in English Medium and Kannada Medium are part of 1st PUC Question Bank with Answers. Here KSEEBSolutions.com has given the Department of Pre University Education (PUE) Karnataka State Board NCERT Syllabus 1st Year PUC Biology Question Bank with Answers Pdf.

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1st PUC Biology Question Bank with Answers

Karnataka 1st PUC Biology Question Bank with Answers

Unit I Diversity in the Living World

Unit II Structural Organisation in Plants and Animals

Unit III Cell: Structure and Functions

Unit IV Plant Physiology

Unit V Human Physiology

Karnataka 1st PUC Biology Blue Print of Model Question Paper

1st PUC Biology Blue Print of Model Question Paper 1

1st PUC Biology Blue Print of Model Question Paper 2

1st PUC Biology Blue Print of Model Question Paper 3

Karnataka 1st PUC Biology Design of a Question Paper

Time: 3 Hours 15 Minutes (of which 15 minutes for reading the question paper)
Max. Marks: 70
The weightage of the distribution of marks over different dimensions of the question paper shall be as follows:

Karnataka 1st PUC Biology Weightage to Objectives

1st PUC Biology Weightage to Objectives

Note: 1% or 2% variation is allowed per objective.

Karnataka 1st PUC Biology Weightage to the unit/chapter (Blue print of entire syllabus)

1st PUC Biology Weightage to the unit chapter

Note: Variation of one mark per chapter/unit is allowed. However the total marks should not exceed 105.

Karnataka 1st PUC Biology Weightage to forms of questions

1st PUC Biology Weightage to forms of questions

1st PUC Biology Weightage to level of difficulty

1st PUC Biology Weightage to level of difficulty

General Instructions:

  • Questions should be clear, unambiguous understandable and free from grammatical errors.
  • Questions which are based on same concepts, law, fact etc. and which generate the same answer should not be repeated under different forms (VSA, SA and LA)

Karnataka 1st PUC Biology Syllabus and Marking Scheme

Unit I Diversity of Living Organism

Chapter 1 The Living World
What is living? Biodiversity; Need for classification; three domains of life; taxonomy and systematics; concept of species and taxonomical hierarchy; binomial nomenclature; tools for study of taxonomy-museums, zoological parks, herbaria, botanical gardens.

Chapter 2 Biological Classification
Five kingdom classification; Salient features and classification of Monera, Protista and Fungi into major groups: Lichens, Viruses and Viroids.

Chapter 3 Plant Kingdom
Salient features and classification of plants into major groups – Algae, Bryophyta, Pteridophyta, Gymnospermae and Angiospermae (three to five salient and distinguishing features and at least two examples of each category); Angiosperms – classification upto class, characteristic features and examples.

Chapter 4 Animal Kingdom
Salient features and classification of animals non chordates up to phyla level and chordates up to class level (three to five salient features and at least two examples of each category). (No live animals or specimen should be displayed.)

Unit 2 Structural Organisation in Animals and Plants

Chapter 5 Morphology of Flowering Plants
Morphology and modifications: Tissues

Chapter 6 Anatomy of Flowering Plants
Anatomy and functions of different parts of flowering plants: root, stem, leaf, inflorescence, flower, fruit and seed (to be dealt along with the relevant practical of the Practical Syllabus).

Chapter 7 Structural Organisation in Animals
Animal tissues: Morphology, anatomy and functions of different systems (digestive, circulatory, respiratory, nervous and reproductive) of an insect (cockroach). (a brief account only)

Unit 3 Cell Structure and Function

Chapter 8 Cell-The Unit of Life
Cell theory and cell as the basic unit of life: Structure of prokaryotic and eukaryotic cells; Plant cell and animal cell; Cell envelope, cell membrane, cell wall; Cell organelles – structure and function; endomembrane system, endoplasmic reticulum, Golgi bodies, lysosomes, vacuoles; mitochondria, ribosomes, plastids, microbodies; cytoskeleton, cilia, flagella, centrioles (ultrastructure and function); nucleus, nuclear membrane, chromatin, nucleolus.

Chapter 9 Biomolecules
Chemical constituents of living cells: biomolecules, structure and function of proteins, carbodydrates, lipids, nucleic acids, enzymes, types, properties, enzyme action.

Chapter 10 Cell Cycle and Cell Division
Cell cycle, mitosis, meiosis and their significance.

Unit 4 Plant Physiology

Chapter 11 Transport in Plants
Transport in plants; Movement of water, gases and nutrients; cell to cell transport, Diffusion, facilitated diffusion, active transport; plant-water relations, Imbibition, water potential, osmosis, plasmolysis; long distance transport of water – Absorption, apoplast, symplast, transpiration pull, root pressure and guttation; transpiration, opening and closing of stomata;Uptake and translocation of mineral nutrients – Transport of food, phloem transport, massflow hypothesis; diffusion of gases.

Chapter 12 Mineral Nutrition
Essential minerals, macro- and micronutrients and their role; deficiency symptoms; mineral toxicity; elementary idea of hydroponics as a method to study mineral nutrition; nitrogen metabolism, nitrogen cycle, biological nitrogen fixation.

Chapter 13 Photosynthesis in Higher Plants
Photosynthesis as a mean of autotrophic nutrition; site of photosynthesis, pigments involved in photosynthesis (elementary idea); photochemical and biosynthetic phases of photosynthesis; cyclic and non cyclic photophosphorylation; chemiosmotic hypothesis; photorespiration; C3 and C4 pathways; factors affecting photosynthesis.

Chapter 14 Respiration in Plants
Exchange of gases; cellular respiration – glycolysis, fermentation (anaerobic), TCA cycle and electron transport system (aerobic); energy relations – number of ATP molecules generated; amphibolic pathways; respiratory quotient.

Chapter 15 Plant – Growth and Development
Seed germination; phases of plant growth and plant growth rate; conditions of growth; differentiation, dedifferentiation and redifferentiation; sequence of developmental processes in a plant cell; growth regulators – auxin, gibberellin, cytokinin, ethylene, ABA; seed dormancy; vernalisation; photoperiodism.

Unit 5 Human Physiology

Chapter 16 Digestion and Absorption
Alimentary canal and digestive glands, role of digestive enzymes and gastrointestinal hormones; Peristalsis, digestion, absorption and assimilation of proteins, carbohydrates and fats; calorific values of proteins, carbohydrates and fats; egestion; nutritional and digestive disorders – PEM, indigestion, constipation, vomiting, jaundice, diarrhoea.

Chapter 17 Breating and Exchange of Gases
Respiratory organs in animals (recall only); Respiratory system in humans; mechanism of breathing and its regulation in humans – exchange of gases, transport of gases and regulation of respiration, respiratory volume; disorders related to respiration – asthma, emphysema, occupational respiratory disorders.

Chapter 18 Body Fluids and Circulation
Composition of blood, blood groups, coagulation of blood; composition of lymph and its function; human circulatory system – Structure of human heart and blood vessels; cardiac cycle, cardiac output, ECG; double circulation; regulation of cardiac activity; disorders of circulatory system – hypertension, coronary artery disease, angina pectoris, heart failure.

Chapter 19 Excretory Products and Their Elimination
Modes of excretion – ammonotelism, ureotelism, uricotelism; human excretory system – structure and function; urine formation, osmoregulation; regulation of kidney function – renin – angiotensin, atrial natriuretic factor, ADH and diabetes insipidus; role of other organs in excretion; disorders – uraemia, renal failure, renal calculi, nephritis; dialysis and artificial kidney.

Chapter 20 Locomotion and Movement
Types of movement – ciliary, flagellar, muscular; skeletal muscle-contractile proteins and muscle contraction; skeletal system and its functions; joints; disorders of muscular and skeletal system – myasthenia gravis, tetany, muscular dystrophy, arthritis, osteoporosis, gout.

Chapter 21 Neural Control and Coordination
Neuron and nerves; Nervous system in humans – central nervous system; peripheral nervous system and visceral nervous system; generation and conduction of nerve impulse; reflex action; sensory perception; sense organs; elementary structure and functions of eye and ear.

Chapter 22 Chemical Coordination and Integration
Endocrine glands and hormones; human endocrine system – hypothalamus, pituitary, pineal, thyroid, parathyroid, adrenal, pancreas, gonads; mechanism of hormone action (elementary Idea); role of hormones as messengers and regulators, hypo – and hyperactivity and related disorders; dwarfism, acromegaly, cretinism, goiter, exophthalmic goiter, diabetes, Addision’s disease.

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