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

Parasitism is an association between a host and a parasite, which ivolves providing the parasite with:

Question # 2

The association between a host and parasite is called

Question # 3

Fungi are

Question # 4

The succession started on bare area is called as

Question # 5

The essential requirement for life is:

Question # 6

In each case succession begins with few hard invaders called:

Question # 7

The animals which feed on grasses are called:

Question # 8

The amount of energy left after plant have met their respiratory need is net primary production called as

Question # 9

The green photosynthetic plants, which capture and bring light energy into the ecosystem are:

Question # 10

The ecosystem consists of two basic interacting components:

Question # 11

The eating of grasses is termed as

Question # 12

It is the study of the relationship of animals (organisms) to their environment

Question # 13

Abiotic factors include:

Question # 14

All food chains and food webs begin from

Question # 15

Annual rainfall in grassland is about:

Question # 16

Plants growing in xeric condition are called

Question # 17

Many cold=blooded animals remain inactive during winter season; it is called:

Question # 18

A group of interbreeding individuals of same species occurring together in space and time is called:

Question # 19

Which include seral stages of a primary succession are

Question # 20

A process in which green plants are eaten by animals is called

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MCAT Biology Chapter 8 Important MCQ's

Sr.# Question Answer
1 The actual location of place where an organisms live is called its:
A. Ecosystem
B. Habitat
C. Niche
D. Biome
2 Layer of earth where life is present is called
A. Hydrosphere
B. Lithosphere
C. Biosphere
D. Topography
3 The parasites that live outside the body of the host are called:
A. Endoparasites
B. Ectoparasites
C. Heteroparasites
D. Both a & c
4 About ______% of solar energy is used to evaporate water, heat up soil and then lost to the outer space
A. 95
B. 97
C. 98
D. 99
5 There are ______ major terrestrial biomes
A. 2
B. 4
C. 6
D. 8
6 Plants growing in extreme cold soil are called:
A. Sciophytes
B. Psychrophytes
C. Heliophytes
D. Cyanophytes
7 All living organisms supported by biosphere are called
A. Biotic components
B. Abiotic components
C. Autecology
D. Synecology
8 An association between two organisms, which brings benefit to both the organisms is called:
A. Parasitism
B. Commensalisms
C. Predation
D. Symbiosis
9 We can strengthen the soil nitrogen resources by adding:
A. Liquid nitrogen to soil
B. Ammonia gas to soil
C. Nitrogen fertilizers to soil
D. Nitrogen fixing bacteria to soil 
10 Green photosynthetic plants are
A. Producers
B. Consumers
C. Decomposers
D. None of the above

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