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

Elements required in large amount are called

Question # 2

All populations within an ecosystem are known as a:

Question # 3

The term ecology was first used by a ________ zoologist.

Question # 4

There are ______ major terrestrial biomes

Question # 5

The process by which the limited amount of nitrogen is circulated and recirculated throughout the world of living organisms is known as the

Question # 6

The parasite that live outside the body of the host is called as

Question # 7

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

Question # 8

Animals feed on green plants and grasses are called

Question # 9

The synecology is also termed as

Question # 10

In littoral zone, the water is:

Question # 11

Green, plants are basically:

Question # 12

Succulent plants are

Question # 13

In temperature deciduous forest the average rainfall is:

Question # 14

A mixture of sand and clay in:

Question # 15

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

Question # 16

A short food chain of two or three links supports a community:

Question # 17

The gill pouches present in embryos of mammals :

Question # 18

The nutrient cycles are also called as

Question # 19

Which can't increase their weight in inorganic medium

Question # 20

The term ecology comes form the ______ words oikos, meaning "The family household"

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MCAT Biology Chapter 8 Important MCQ's

Sr.# Question Answer
1 Due to the trampling of the soil layer by the hooves of grazing animals the rain water will:
A. Penetrate deep into the soil
B. Not penetrate this soil
C. Stop on the soil
D. Do not affect this layer of  the soil
2 Predator-prey relationship has a significant influence on:
A. Distribution of organisms
B. Abundance of organisms
C. Both a & b
D. Non-availability of organisms
3 The animal that is caught and eaten is called:
A. Prey
B. Host
C. Victim
D. Quarry
4 Which of the following is not a biotic component
A. Producers
B. Consumers
C. Decomposers
D. Water
5 The second trophic level includes the:
A. Producers 
B. Tertiary consumers 
C. Secondary consumers 
D. Primary consumers 
6 Abiotic factors include:
A. Geomagnetism
B. Gravity
C. Water
D. All these
7 Hemophilia is a ________ disease
A. Heritable
B. Genetic
C. Nutritional deficiency
D. Both a and b
8 The tundra vegetation supports the animals called:
A. lemmings
B. Marchpolo sheeps
C. Goats
D. None of these
9 Taj Mahal's marble has been affected by
A. CFC's
B. Lead pollution
C. Acid rain
D. None
10 The land will be turned to barren land if there is:
A. Little grazing
B. Moderate grazing 
C. Over grazing
D. None grazing

Test Questions

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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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