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

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MDCAT Biology Chapter 8 MCQ's Test

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Question # 1

Aerosol spray foams are potential sources of

Question # 2

Tick the biotic (intra-specific) factors:

Question # 3

Food web maintains the stability of

Question # 4

Annual rainfall in grassland is about:

Question # 5

Hemophilia is a ________ disease

Question # 6

One poles the average temperature is:

Question # 7

There are ______ major terrestrial biomes

Question # 8

______ is a group of interbreeding individuals occurring together in space and time

Question # 9

Sahara Desert i found in :

Question # 10

A community is

Question # 11

The amount of energy left after plants have met their respiratory needs is net primary production, which shows up as plant:

Question # 12

The relationship between insects and flowering plants is the example of:

Question # 13

Producers are

Question # 14

Dominant plant species in grassland are:

Question # 15

A relationship that harms one of the partners is called

Question # 16

Abiotic factors include:

Question # 17

The symbiotic relationship in which both the partners get benefit is:

Question # 18

The land will be turned to barren land if there is:

Question # 19

Similar groups of individuals who can interbreed and produce organisms of their own kind form a:

Question # 20

______ lichens are the examples of foliose lichens

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MCAT Biology Chapter 8 Important MCQ's

Sr.# Question Answer
1 A process in which one organism get benefit from the relationship is known as
A. Grazing
B. Commensalism
C. Symbiosis
D. Mutualism
2 Which eat consumers
A. Predators
B. Carnivores
C. Omnivores
D. All
3 Algae are
A. Microproducers
B. Macroproducers
C. Both A and B
D. None of above
4 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
A. 8 - 10
B. 8 - 12
C. 8 - 14
D. 8 - 16
5 Nutrient cycle are also called us:
A. Biogeochemical cycles
B. Elemental cycles
C. Geochemical cycles
D. Biochemical cycles
6 A dominant plant of temperate deciduous forests is the :
A. Euphorbia
B. Taxus baccata
C. cactus
D. Acacia
7 In coniferous alpine and boreal forests the winter is:
A. Longer and little
B. Shorter and colder
C. Longer and colder
D. Shorter and little warmer
8 The symbiotic relationship in which both the partners get benefit is:
A. Parasitism
B. Commensalism
C. Predation
D. Mutualism
9 Over-grazing may lead to:
A. Desert
B. Tundra
C. Taiga
D. Grassland
10 The chemical elements essential for life in living organisms are called:
A. Biogenic elements
B. Nutrient elements
C. Both a & b
D. Genetic elements

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