MDCAT Biology Chapter 3 MCQ Test With Answer for (Biological Molecules)

Each chapter has its significance, and the candidates must focus on all the chapters. The students looking for the MCQs of Chapter 3 of Biology can get them from this portal. The online test is available for the students that help them take the mock test and analyze their preparation.

MCQ's Test For MDCAT Biology Chapter 3 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 3 MCQ's Test

  • Total Questions20

  • Time Allowed20

MDCAT Biology Chapter 3 MCQ's Test

00:00
Question # 1

__________ was the first species of penicillium discovered

Question # 2

Lysozyme damages the bacterial call wall by

Question # 3

Nucleoid is visible in the light microscope after staining with:

Question # 4

The fungal partner in mycorhizal association

Question # 5

Which is the 'perfect stage,  of fungus?

Question # 6

Sexual reproduction in yeast is by

Question # 7

Which of the work of Robert Koch help him to formulate Germ theory of disease:

Question # 8

Any virus with cancer causing ability could be called

Question # 9

One of the following cyanobacterium is used as an indicator of pollution

Question # 10

In cyanobacteria, filaments consisting of trichomes are surround by:

Question # 11

The bacterial cell wall is composed of

Question # 12

Phytophthora cause which of the following diseases in potato:

Question # 13

Trichomes have at interval slightly large, round, light yellowish thick walled cells called:

Question # 14

The fungus that has also been used for genetic research is:

Question # 15

Which could have a long dikaryotic stage?

Question # 16

Basidiomycotes are named so for their characteristics, club-shaped sexual reproductive structure the:

Question # 17

The response of chemical signals by flagellated bacteria is known as

Question # 18

Viroids are plant pathgens consisting of

Question # 19

Gilis can be seen in:

Question # 20

The organism that obtains carbon and energy from organic matter is

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MCAT Biology Chapter 3 Important MCQ's

Sr.# Question Answer
1 Which functions of fungi do you believe to be most important:
A. Decomposition
B. Fungi as food
C. Bioindicator
D. Bioremediation
2 Leauwenhoek called microbes as
A. Bacteria
B. Venom
C. Animals
D. Aminalcules
3 Which option best describes the cysts:
A. They are dormant and not heat resistant
B. They are thick walled and desiccation resistant forms
C. They develop during differentiation of vegetative cells which can germinate under suitable condition
D. All of the above options 
4 Which is absent in fungi?
A. Chlorophyll
B. Hyphae
C. Glycogen
D. Chitin
5 A human parasite causing African Sleeping sickness is:
A. Plasmodium
B. Trichonympha
C. Entamoeba
D. Trypanosoma
6 Misuse of streptomycin affects auditory nerve thus causing
A. Allergic reactions
B. Deafness
C. Discoloration of teeth
D. All these
7 Name the organism in which the distinction of  plant animal disappears.
A. Euglena 
B. Slime molds
C. Both Euglena and slime moulds
D. Choanoflagelates
8 All of the following are different types of protozoa except
A. Actinopods
B. Dinoflagellates
C. Zooflagellates
D. Ciliates
9 The bacteria that are able to grow in the presence of oxygen are called
A. Anerobic bacteria
B. Aerobic bacteria
C. Facultative bacteria
D. Chemosynthetic bacteria
10 Infected person can be recovered completely from hepatitis
A. A
B. B
C. Both a and b
D. C

Test Questions

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  • zujajah fatima

    zujajah fatima

    04 Jul 2019

    plz tell the date of nts when it is going to be held

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  • imtiaz hussain

    imtiaz hussain

    29 Jun 2019

    plz tell me mdcat test date 2019

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  • Asadullah

    Asadullah

    06 Jun 2018

    Best of luck

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