MCQ Questions for Class 11 Geography || Ch - 15 Life on the Earth || With Answer || NCERT CBSE


 1. Abiotic factors include
(a) Producers
(b) Consumers
(c) Decomposers
(d) Sunlight
► (d) Sunlight

2. Mineral salts come directly from
(a) Earth crust
(b) Water cycle
(c) Atmosphere
(d) Forest biome
► (a) Earth crust

3. Freshwater ecosystem includes
(a) Oceans
(b) Coastal estuaries
(c) Coral reefs
(d) Streams
► (d) Streams

4. The boundaries of different biomes on land are determined mainly by
(a) Climate
(b) Temperature
(c) Human activities
(d) Humidity
► (a) Climate

5. Temperate Steppe is a subtype of which biome?
(a) Forest
(b) Desert
(c) Grassland
(d) Aquatic
► (c) Grassland

6. Tropical grasslands are also known as the
(a) Prairies
(b) Savannas
(c) Steppes
(d) Velds
► (b) Savannas
7. Which of the following in biology is the energy currency of cells?
(a) PDP
(b) DTP
(c) ATP
(d) ADP
► (c) ATP

8. A freshwater ecosystem is
(a) Oceans
(b) Estuaries
(c) Coral reefs
(d) Marshes
► (d) Marshes

9. Which of the following organism have parasitic mode of nutrition?
(a) Penicillium
(b) Plasmodium
(c) Paramecium
(d) Parrot
► (b) Plasmodium

10. The type of soil the desert biome has is
(a) Porous with thin layers of humus
(b) Rich in nutrients with little organic matter
(c) Acidic, poor in nutrients
(d) Fertile alluvial
► (b) Rich in nutrients with little organic matter

11. The earliest man on the earth is known as:
(a) Homoerectus
(b) Homosapien
(c) Homophobic
(d) None of the above
► (b) Homosapien

12. Which includes all the living components of the earth.
(a) Hydrosphere
(b) Atmosphere
(c) Biosphere
(d) Lithosphere
► (c) Biosphere

13. When various plants and animal species have got adapted through evolution is called:
(a) Ecological adaptation
(b) Hydrological adaptation
(c) Homological adaptation
(d) None of the above
► (a) Ecological adaptation

14. Which is a plant and animal community that covers a large geographical area?
(a) Biosphere
(b) Biome
(c) Marshes
(d) Prairies
► (b) Biome




History – Themes in World History

MCQ Questions for Chapter 1 From the Beginning of Time

MCQ Questions for Chapter 2 Writing and City Life

MCQ Questions for Chapter 3 An Empire Across Three Continents

MCQ Questions for Chapter 4 The Central Islamic Lands

MCQ Questions for Chapter 5 Nomadic Empires

MCQ Questions for Chapter 6 The Three Orders

MCQ Questions for Chapter 7 Changing Cultural Traditions

MCQ Questions for Chapter 8 Confrontation of Cultures

MCQ Questions for Chapter 9 The Industrial Revolution

MCQ Questions for Chapter 10 Displacing Indigenous Peoples

MCQ Questions for Chapter 11 Paths to Modernisation 

 

Pol Science  India Constitution at Work

MCQ Questions for Chapter 1 Constitution: Why and How

MCQ Questions for Chapter 2 Rights in the Indian Constitution

MCQ Questions for Chapter 3 Election and Representation

MCQ Questions for Chapter 4 Executive

MCQ Questions for Chapter 5 Legislature

MCQ Questions for Chapter 6 Judiciary

MCQ Questions for Chapter 7 Federalism

MCQ Questions for Chapter 8 Local Governments

MCQ Questions for Chapter 9 Constitution as a Living Document 

MCQ Questions for Chapter 10 The Philosophy of Constitution

 

 Political Theory

MCQ Questions for Chapter 1 Political Theory: An Introduction

MCQ Questions for Chapter 2 Freedom

MCQ Questions for Chapter 3 Equality

MCQ Questions for Chapter 4 Social Justice

MCQ Questions for Chapter 5 Rights

MCQ Questions for Chapter 6 Citizenship

MCQ Questions for Chapter 7 Nationalism

MCQ Questions for Chapter 8 Secularism

MCQ Questions for Chapter 9 Peace

MCQ Questions for Chapter 10 Development

 

Geography   Fundamentals of Physical Geography

MCQ Questions for Chapter 1 Geography as a Discipline

MCQ Questions for Chapter 2 The Origin and Evolution of the Earth

MCQ Questions for Chapter 3 Interior of the Earth

MCQ Questions for Chapter 4 Distribution of Oceans and Continents

MCQ Questions for Chapter 5 Minerals and Rocks

MCQ Questions for Chapter 6 Geomorphic Processes

MCQ Questions for Chapter 7 Landforms and their Evolution

MCQ Questions for Chapter 8 Composition and Structure of Atmosphere

MCQ Questions for Chapter 9 Solar Radiation, Heat Balance and Temperature

MCQ Questions for Chapter 10 Atmospheric Circulation and Weather Systems

MCQ Questions for Chapter 11 Water in the Atmosphere

MCQ Questions for Chapter 12 World Climate and Climate Change

MCQ Questions for Chapter 13 Water

MCQ Questions for Chapter 14 Movements of Ocean Water

MCQ Questions for Chapter 15 Life on the Earth

MCQ Questions for Chapter 16 Biodiversity and Conversation

 

 Indian Physical Environment

MCQ Questions for Chapter 1 India Location

MCQ Questions for Chapter 2 Structure and Physiography

MCQ Questions for Chapter 3 Drainage System

MCQ Questions for Chapter 4 Climate

MCQ Questions for Chapter 5 Natural Vegetation

MCQ Questions for Chapter 6 Soils

MCQ Questions for Chapter 7 Natural Hazards and Disasters

 

 

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