Geography MCQs for Class 11 with Answers Chapter 15 Life on the Earth

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Here you will find NCERT MCQ Questions for Class 11 Geography with Answers PDF Free Download based on the important concepts and topics given in the textbook as per CBSE new exam pattern. This may assist you to understand and check your knowledge about the chapters. Students also can take a free test of the Multiple Choice Questions of Class 11 Geography. Each question has four options followed by the right answer. These MCQ Questions are selected supported by the newest exam pattern as announced by CBSE.

Q.1 Each step in the food chain of organisms is known as

(a) trophic level
(b) pyramid
(c) food chain
(d) none of these

(a) trophic level

Q.2 Name the multicellular decomposers

(a) algae
(b) fungi
(c) mosses
(d) none of these

(b) fungi

Q.3 The shallow zone of life at the earth’s surface is known as

(a) atmosphere
(b) biosphere
(c) hydrosphere
(d) none of these

(b) biosphere

Q.4 Which one is the geochemical element of the biosphere?

(a) nitrogen
(b) oxygen
(c) carbon
(d) all of these

(d) all of these

Q.5 Which element is the essential constituent of amino acids, nucleic acids, proteins, etc.?

(a) oxygen
(b) carbon
(c) nitrogen
(d) none of these

(c) nitrogen

Q.6 By which process the bacteria converts nitrates into free nitrogen

(a) nitrification
(b) photosynthesis
(c) nitration
(d) denitrification

(d) denitrification

Q.7 All living organisms maintain circulation of water in solid, liquid or gaseous state, referred to as

(a) hydrologic cycle
(b) carbon cycle
(c) oxygen cycle
(d) water cycle

(a) hydrologic cycle

Q.8 How many types of biogeochemical cycles are there?

(a) three
(b) two
(c) four
(d) none of these

(b) two

Q.9 A freshwater ecosystem is

(a) Oceans
(b) Estuaries
(c) Coral reefs
(d) Marshes

(d) Marshes

Q.10 Which is a plant and animal community that covers a large geographical area?

(a) Biosphere
(b) Biome
(c) Marshes
(d) Prairies

(b) Biome

Q.11 Abiotic factors include

(a) Producers
(b) Consumers
(c) Decomposers
(d) Sunlight

(d) Sunlight

Q.12 Which of the following organism have a parasitic mode of nutrition?

(a) Penicillium
(b) Plasmodium
(c) Paramecium
(d) Parrot

(b) Plasmodium

Q.13 The earliest man on the earth is known as:

(a) Homoerectus
(b) Homosapien
(c) Homophobic
(d) None of the above

(b) Homosapien

Q.14 The imbalance in ecosystem is caused by

(a) man
(b) natural disasters
(c) both of these
(d) none of these

(c) both of these

Q.15 Give the name to the negative interaction of organisms within the biotic environment:

(a) succession
(b) competition
(c) interrelation
(d) none of these

(b) competition

Q.16 The mutually beneficial association of two dissimilar organisms is known as

(a) mutualism
(b) food web
(c) pyramid
(d) food chain

(a) mutualism

Q.17 What name is given to the network of food chains?

(a) pyramid
(b) tropical levels
(c) food levels
(d) food web

(d) food web

Q.18 Name the second order consumers like tiger which depend on flesh for food

(a) herbivores
(b) carnivores
(c) producers
(d) none of these

(b) carnivores

Q.19 Temperate Steppe is a subtype of which biome?

(a) Forest
(b) Desert
(c) Grassland
(d) Aquatic

(c) Grassland

Q.20 Name the tropical forest in India

(a) tundra
(b) tarai
(c) steppes
(d) none of these

(b) tarai

Q.21 The sun-loving woody climbers on trees, espcially in tropical rain forests are known as

(a) lianas
(b) grassland
(c) velds
(d) tarai

(a) lianas

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Practicing NCERT Geography MCQs With Answers Pdf Class 11 is one of the best ways to prepare for the CBSE Class 11 board exam. There is no substitute for consistent practice whether one wants to understand a concept thoroughly or one wants to score better. If you have any queries regarding The CBSE Class 11 Geography MCQs Multiple Choice Questions with Answers, drop a comment below and we will get back to you soon.

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