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

Start Test Download PDF

MDCAT Biology Chapter 8 MCQ's Test

00:00
Question # 1

The correct sequence in a food chain is

Question # 2

Two main types of environment factors are:

Question # 3

Biosphere is spread over the surface of plant earth, extending upto:

Question # 4

Which is not a seral stage

Question # 5

______ incorporate gaseous nitrogen from air into organic nitrogen containing compounds

Question # 6

Monoculture is

Question # 7

Grasslands of tropic climate have woody trees and are called:

Question # 8

Which include seral stages of a primary succession are

Question # 9

Aerosol spray foams are potential sources of

Question # 10

An ecosystem is made up of three main components:

Question # 11

The basic role of an organism in the community is called

Question # 12

All food chains and food webs begin from

Question # 13

Three principal stages of nitrogen cycle are:

Question # 14

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

Question # 15

Topography is study of?

Question # 16

The synecology is also termed as

Question # 17

The establishment of woody plants that inhibits the growth of most plants other than mosses in succession is known as

Question # 18

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

Question # 19

Decomposers get their food from

Question # 20

Food web is the group of various

Submit

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


Topic Test

00:00
Submit

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

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

MCAT Biology Chapter 8 Important MCQ's

Sr.# Question Answer
1 Basically, all animals depend on plants for their:
A. Living
B. Food
C. Life
D. Respiration
2 Herbaceous stage in xerosere is the __________:
A. First stage 
B. Third stage
C. Fourth stage 
D. Last stage 
3 Bacterial and fungi are mainly included in the group of
A. Consumers
B. Decomposers
C. Producers
D. None of these
4 Animals feed on green plants and grasses are called
A. Grazers
B. Produces
C. Consumers
D. Predators
5 Primary succession that starts in a pond is called:
A. Hydrosere
B. Derosere
C. Xerosere
D. Aquasure
6 The symbiotic relationship in which both the partners get benefit is:
A. Parasitism
B. Commensalism
C. Predation
D. Mutualism
7 Overgrazing
A. Promotes salinity
B. Promotes erosion
C. Promotes grasses
D. Inhibits dicot competitors
8 A symbiotic association between a fungus and the roots of higher plants is known as
A. Lichen
B. Parasitism
C. Mycorrhiza
D. Commensalism
9 The solar energy used to evaporate water, heat up soil and then lost to the outer space is:
A. 99%
B. 77%
C. 55%
D. 33%
10 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 

Test Questions

Is this page helpful?