MDCAT Biology Chapter 3 online mcq test with answers for chapter 3 (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.

It is a matter of fact that the candidates have to do thorough preparation and maximum hard work to score well in the MDCAT. The students should solve all the MCQs available on this platform. The portion of each chapter varies, so make sure to focus on all the topics in the syllabus. Besides this, by solving the MCQs, the students will be able to prepare for the test in a better way. For further updates about the MDCAT biology MCQs, contact us.

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Saim G 04 - Aug - 2025 04 Min 46 Sec 20/20
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abdul hanan 31 - Aug - 2025 10 Min 51 Sec 18/20
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Ahmad Ali Hamza 13 - Jan - 2025 02 Min 21 Sec 17/20
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Muhammad Nafees 15 - Sep - 2025 03 Min 53 Sec 17/20
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Abdul Salam 16 - Jan - 2025 04 Min 17 Sec 17/20
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Burhan Idrees 24 - Aug - 2025 04 Min 46 Sec 17/20
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hoor bukhari 28 - Sep - 2025 54 Min 24 Sec 17/20
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MADIHA ZUBAIR 14 - Oct - 2025 02 Min 30 Sec 16/20
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M Nawaz Sajjid 15 - Sep - 2025 03 Min 52 Sec 15/20
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Sajid Zaib 17 - Jan - 2025 04 Min 32 Sec 14/20
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M Waleed 11 - Sep - 2025 05 Min 32 Sec 14/20
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Muhammad Nazir 20 - Jan - 2025 05 Min 57 Sec 14/20
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Muhammad Hassan 29 - Aug - 2025 13 Min 09 Sec 14/20

Sr.#	Question	Answer
1	Aspergillus is	A. Brown mold B. Green mold C. Blue mold D. Red mold
2	The virus which has cancer causing genes	A. Oncovirus B. Phage C. Provirus D. Retrovirus
3	------------is used to relieve one kind of headache migraine.	A. Ergotine B. Aflatoxin C. Griseofulvin D. Penicillin
4	All of the following fungi are pathogens except	A. Rusts B. Smuts C. Molds D. Mushrooms
5	Which are mainly used in phage study	A. T₂phage B. T₄phages C. Both D. None of these
6	Which eukaryote is mostly used by genetic engineers	A. Pencillium B. Yeast C. Slime mold D. Aspergillus
7	Vascular lesions appear on _______ during Herpes	A. Muscles B. Oral Cavity C. Blood Vessels D. Epithelial layers
8	Foraminifeans and actinopods produce:	A. Shells B. Tests C. Bullets D. Both a & b
9	Peptidoglycan is the characteristics of	A. Gram-ve bacteria B. Gram+ve bacteria C. In both of these D. None of them
10	Unlike plants and animals, the protists do not develop from a blastula or an	A. Egg B. Embryo C. Zygote D. Gamete
11	For vaccination Edward jenner removed material from which?	A. Small pox lesion B. Cow pox lesion C. Chicken pox D. All of these
12	Which can move from the pore present in septum?	A. Gametes B. Reserve food C. Spores D. Cytoplasm
13	VIbrios are	A. Comma shaped bacteria B. Spiral shaped bacteria C. Rod shaped bacteria D. Spiral shaped bacteria
14	Bacterial cells have	A. A pair of DNA B. A pair of chromosomes C. Two sets of chromosomes D. Single DNA molecule
15	Choanoflagellates are sessile marine of Freshwater flagellates which are attached:	A. Stalk B. Holdfast C. Twig D. Clutch
16	Bacteria prepare themselves for cell division is known as	A. Log phase B. Lag phase C. Stationary phase D. Decline phase
17	The study of viruses is called as:	A. Virology B. Ecology C. Mycology D. Phycology
18	The spiral shaped bacteria are:	A. helically coiled B. curly colied C. cochlearly colied D. spirally colied
19	Algae exhibit which of following structural form:	A. Unicellular B. Distinct or coenocytic filament C. Multicellular intricately branched D. All of the above
20	Yeast reproduces sexually by forming	A. Ascospores B. Basidiospores C. Both a & b D. Buds

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

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

MDCAT Biology Chapter 3 MCQ's Test

Tetracycline and penicillin are:

What attacks immuno suppressed patients

Which algae take part in building coral reefs along with coral animals:

Vaccination for HIV on experimental basis has been started in?

Gametangia of the fungus are

The function of macronucleus of paramecium is:

Gram-positive bacteria stain

Capsid of polio virus is

The structure of the phage _________ is relatively more complex

Solanum tuberosum is the scientific name of:

The exact sequence in the staining of bacteria is as:

Which kind of reproduction is not merely Asexual?

Carolous Linneaus divided all known forms of life into two kingdoms, the plants and

Tail fibers are meant for

The pocks are characteristics of

Plasmids are:

The condition in which bacteria have a single polar flagellum is called:

Fungi resemble plants in what way?

Two flagella, out of which one running in a transverse groove is a characteristic feature of:

Which is derived from host cell

Prepare Complete Set Wise MDCAT Biology Chapter 3 MCQ's Test MCQs Online With Answers

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Set 28

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Set 30

Set 31

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Set 42

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Set 45

Set 46

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Set 49