MDCAT Biology Chapter 8 MCQ Test With Answer for (Evolution)

While preparing for the test, the students should allocate the proper time to all the topics. The candidates who intend to appear in the MDCAT must solve the chapter-wise MCQs provided on this platform. Through solving the MCQs, the students can better understand the topic and learn the topics for a longer time.

MCQ's Test For MDCAT Biology Chapter 8 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 8 MCQ's Test

  • Total Questions20

  • Time Allowed20

MDCAT Biology Chapter 8 MCQ's Test

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Question # 1

A group of interbreeding individual occurring in space and times is called:

Question # 2

Topography is study of?

Question # 3

The animal that is caught and eaten is the

Question # 4

Fungi are

Question # 5

The actual location of place where an organisms live is called its:

Question # 6

Bacterial live and get food from roots of plants is an example of

Question # 7

The animals which feed on grasses are called:

Question # 8

All the organisms, primarily animals, which obtain energy directly or indirectly from the produces as ready-organic food are:

Question # 9

Predation decreases by decreasing the prey due to

Question # 10

Green photosynthetic plants are

Question # 11

Biosphere is spread out over the surface of planet earth extending about ______ kilometers in the upper reaches of atmosphere and also in same distance into the depths of oceans

Question # 12

An animal which captures and readily kills living animals for its food is known as

Question # 13

Polytrichum is a

Question # 14

Which is not a seral stage

Question # 15

Fresh water ecosystem  cover the land only:

Question # 16

The study of different communities to environment is called

Question # 17

Limnetic phytoplanktons include:

Question # 18

What is cause of Eutrophication

Question # 19

Tundra ecosystem is a vast treeless region bordering the:

Question # 20

Over-grazing may lead to:

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MCAT Biology Chapter 8 Important MCQ's

Sr.# Question Answer
1 Fresh water ecosystem covers less than ______% of the hydrospheric ecosystems
A. 2
B. 3
C. 1
D. 4
2 The biotic components of the ecosystem are the
A. Producers
B. Consumers
C. Producers,consumers and the decomposers
D. Decomposers
3 The term ecology originally was used in 1866 by the German zoologist:
A. Charles Eton
B. Ernst Haeckel
C. Joseph Grinnell
D. Carolus linnaeus
4 Two main types of environment factors are:
A. Geotropism and phototropism
B. Abiotic and biotic
C. Land aquatic
D. None of these
5 In lithospheric ecosystem the availability of water is:
A. Unlimited
B. UniForm
C. Limited
D. Zero
6 Each biome consists of a combination of plants and animals in the fully developed
A. Climax community
B. Community
C. Population
D. None of above
7 The green photosynthetic plants, which capture and bring light energy into the ecosystem are:
A. Decomposers
B. Consumers
C. Producers
D. Scanvengers
8 Diseases in living organisms caused by parasites are called:
A. Infestations
B. Plaques
C. Influxes
D. Swarms
9 The study of different communities (grouping of population) in relation to their environment is called
A. Autecology
B. Synecology
C. Ecology
D. Biogeopraphy
10 The productivity can be indicated by:
A. Consumption of water and evolve of O2
B. Consumption of CO2 and water
C. Consumption of CO2 and evolve of O2
D. Consumption of minerals and evolve of N2

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  • zikra rehman

    zikra rehman

    13 Oct 2018

    some answerz are given wrong????

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  • khaqan

    khaqan

    10 Sep 2018

    i have got 94 marks over 100 please add me to highh scorer

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  • Wahab

    Wahab

    26 May 2018

    Add my name in high scorers

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