MDCAT Biology Chapter 8 online mcq test with answers for chapter 8 (Evolution)

The students that want to solve the MCQs to strengthen their preparation can take the online test available on this portal. The main reason for offering the MCQs is to help the candidates during the MDCAT preparation. After the preparation, the candidates can take the test and learn about their preparation level. The students can check the MCQs for all the other biology topics before the test. To get more information, stay connected with us and have the latest updates.

Top Scorers Of MDCAT Biology Chapter 8 MCQ's Test MCQ`s Test

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KHALID HANIF 19 - Sep - 2024 01 Min 16 Sec 20/20
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Amina Yasmeen 28 - Aug - 2025 01 Min 20 Sec 20/20
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Aryan Zahid 17 - Sep - 2024 02 Min 03 Sec 20/20
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Mian Bakar 08 - Nov - 2024 02 Min 46 Sec 19/20
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Hassu Balti 21 - Sep - 2024 00 Min 36 Sec 18/20
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Amina Yasmeen 28 - Aug - 2025 09 Min 34 Sec 18/20
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Shayan sajjad 03 - Nov - 2024 02 Min 46 Sec 17/20
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Areeba Jamal 15 - Sep - 2024 03 Min 26 Sec 17/20
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sania ayub 08 - Nov - 2024 04 Min 30 Sec 17/20
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Sania Ayub 07 - Nov - 2024 03 Min 58 Sec 16/20
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Sundus Rashid 03 - Dec - 2024 04 Min 10 Sec 16/20
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Aimen Batool 12 - Nov - 2024 04 Min 19 Sec 16/20
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Sameer Ali 01 - Oct - 2024 01 Min 13 Sec 15/20
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it's syeda 18 - Sep - 2024 02 Min 26 Sec 15/20
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Atrooba Yousaf 17 - Sep - 2024 03 Min 13 Sec 15/20

MCAT Biology Chapter 8 Important MCQ's

Sr.#	Question	Answer
1	bare rocks are the habitats of	A. Mosses B. Lichens C. Grasses D. Trees
2	The amount of energy left after plants have met their respiratory needs is net primary production, which shows up as plant:	A. Respiration B. Photosynthesis C. Biomass D. Reserve
3	The process by which the limited amount of nitrogen is circulated and recirculated throughout the world of living organisms is known as the	A. Nitrogen cycle B. Nitrogen path way C. Nitrogen depletion D. None of above
4	The ecosystem consists of two basic interacting components:	A. Living and physical B. Biotic and abiotic C. Living and biotic D. Both a & b
5	Which disease is due to nutritional deficiency	A. Scurvy B. Diabetes C. Herpes D. Diphtheria
6	Food chain is an example of	A. Predation B. Mode of nutrition C. Trophic levels of food D. All of these
7	The succession which occurs in dry soil or rock is	A. Hydrosere B. Xerosere C. Decrosere D. All of these
8	The lake ecosystem can be divided into ______ number of zones:	A. Two B. Three C. Four D. Five
9	Food web maintains the stability of	A. Environment B. Biosphere C. Ecosystem D. Biotic components
10	A change in the community structure of an ecosystem over a period of time is:	A. Progression B. Sequence C. Succession D. String

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

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

MDCAT Biology Chapter 8 MCQ's Test

A collection of related parts that function as a unit is called:

Sahara Desert i found in :

A change in the community structure of an ecosystem over a period of time is:

Limnetic phytoplanktons include:

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

Decomposers form _______ trophic level

Tape worm is the example of

In hydrospheric ecosystem the exchange material and transfer of energy takes place.

Nitrogen makes up ______ percent of the gases in atmosphere

Algae are

After digestion, decomposers releases

Polytrichum is a

In lithospheric ecosystem the availability of water is:

Over-grazing may lead to:

A new system is developed after an existing ecosystem is called

The ecosystem consists of two basic interacting components:

A dominant plant of temperate deciduous forests is the :

In 1917, Joseph Grinnell an American ornithologist first proposed the term niche in:

The relationship in which only one organism benefit from the relationship. The other is not affected at all.

In an ecosystem after succession, a new invaders are called

Prepare Complete Set Wise MDCAT Biology Chapter 8 MCQ's Test MCQs Online With Answers

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Set 6

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Set 8

Set 9

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Set 11

Set 12

Set 13

Set 14

Set 15

Set 16

Set 17

Set 18

Set 19

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Top Scorers Of MDCAT Biology Chapter 8 MCQ's Test MCQ`s Test

MCAT Biology Chapter 8 Important MCQ's

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