MDCAT Biology chapter wise online mcq test with answers for Biology

Students looking forward to medical profession first need to clear entry test. But main problem for candidates is that how to prepare for MDCAT test. So, you are now at the right place to prepare yourself online for the entry test. Here you can get online MCQs test and you just have to press start Test button and start preparations online at home.

Medical College Admission Test (MDCAT) required for seeking admission in medical colleges and universities comprises 220 total MCQs out of which 88 MCQs are included from Biology section as per the pattern set by University of Health Sciences (UHS).

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Here is List Of Chapter Wise Tests

Ch. #	Test Name	MCQs Available	PDF File	Launch Test
1	MDCAT Biology Chapter 1 MCQ's Test	50	Download PDF	Launch Test
2	MDCAT Biology Chapter 2 MCQ's Test	31	Download PDF	Launch Test
3	MDCAT Biology Chapter 3 MCQ's Test	1048	Download PDF	Launch Test
4	MDCAT Biology Chapter 4 MCQ's Test	47	Download PDF	Launch Test
5	MDCAT Biology Chapter 5 MCQ's Test	50	Download PDF	Launch Test
6	MDCAT Biology Chapter 6 MCQ's Test	50	Download PDF	Launch Test
7	MDCAT Biology Chapter 7 MCQ's Test	50	Download PDF	Launch Test
8	MDCAT Biology Chapter 8 MCQ's Test	378	Download PDF	Launch Test
9	MDCAT Biology Chapter 9 MCQ's Test	50	Download PDF	Launch Test
10	MDCAT Biology Chapter 10 MCQ's Test	50	Download PDF	Launch Test
11	MDCAT Biology Chapter 11 MCQ's Test	0	Download PDF	Launch Test
12	MDCAT Biology Chapter 12 MCQ's Test	84	Download PDF	Launch Test
13	MDCAT Biology Chapter 13 MCQ's Test	81	Download PDF	Launch Test

Top Scorers of MDCAT Biology Online Test

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Stratos Hxh 27 - Aug - 2025 07 Min 21 Sec 73/80
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Muhammad Hassan 29 - Aug - 2025 22 Min 47 Sec 54/80
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Saim G 11 - Aug - 2025 13 Min 16 Sec 51/80
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Umer 28 - Aug - 2025 23 Min 45 Sec 46/80
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iftkhar Ahmad 04 - Sep - 2025 33 Min 46 Sec 46/80
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Zain Noor 28 - Aug - 2025 13 Min 23 Sec 42/80
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shah zeb 10 - Oct - 2025 08 Min 52 Sec 41/80
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Kashaf Tasawar 07 - Oct - 2025 20 Min 36 Sec 39/80
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asma noor 17 - Jan - 2025 34 Min 30 Sec 39/80
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Sami Nizamani 10 - Jan - 2025 56 Min 49 Sec 38/80
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Muhammad Asjad 18 - Jan - 2025 11 Min 23 Sec 37/80
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Umar Nawaz 16 - Jan - 2025 19 Min 09 Sec 37/80
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latif 25 - Oct - 2025 20 Min 15 Sec 37/80
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cotton candy 02 - Sep - 2025 11 Min 55 Sec 36/80

MCAT Important MCQ's

Sr.#	Question	Answer
1	The broken piece of filamentous bacteria (cyanobacteria) is called:	A. Trichome B. Hormogonia C. Heterocyst D. Akinate
2	An amoeba feeds on small organisms and particles of organic matter by phagocytosis, engulfing them with its:	A. Cilia B. Flagella C. Tentacles D. Pseudopodia
3	The phage which causes lysogeny is called	A. Prophage B. Temperate phage C. Lysogenic phage D. Both b and c
4	The root nodules bacteria fix ______ in sil air:	A. Parasitism B. Carbon dioxide C. Nitrogen D. Hydrogen
5	A non protein part essential for proper and essential functioning of enzyme is called.	A. Co factor B. Efficient co factor C. Additional factor D. Extra factor
6	The change in frequency of alleles at a locus that occurs by chance is called :	A. genetic drift B. genetic change C. gene mutation D. gene frequency
7	The size of bacterium cell is ranges from	A. to 600 micrometer B. to 600 millimeter C. 0.5 to 500 micrometer D. to 500 millimeter
8	Cyclic flow or C4 photosynthesis produces.	A. ATP and CO2 B. ATP C. Only CO2 D. Only oxygen
9	The relationship in which only one organism benefit from the relationship. The other is not affected at all.	A. Parasitism B. Commensalism C. Predation D. Mutualism
10	Nitrogen makes up ______ percent of the gases in atmosphere	A. 76 B. 77 C. 78 D. 98

National University of Medical Sciences conduct entry test for Army Medical colleges and it includes total 180 MCQs out of which 70 are from Biology subject. You can attempt this test to check your knowledge and basic concepts for biology. It will prepare you and will give you experience of real time entry test.

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MDCAT MCQ Test With Answer for Biology Full Book

MDCAT Biology Online Test

MDCAT Biology Online Test

About-------species of mushrooms are edible:

Which functions of fungi do you believe to be most important:

Some algae are edible such as:

Which of the following acts as a bridge between enzyme and substrate?

Which one of following structures is formed from mesoderm?

The last stage of plant succession is

Herpes type-1 virus causes

Yeasts, the unicellular fungi belongs mostly to the group

All of the following are different types of protozoa except

The cell membrane of bacteria is different from that of eukaryotic, in lacking

In W.O.F shapes, gut living symbiotic Escherichia coli is found

E. coli are

Scientific name has advantages of having :

Crystallization of viruses was done by _____ for the first time

Food web is the group of various

Carriers of the respiratory chain are located on

Lysozymes are abundant in

Many bacteria are motile due to presence of

The vast limestone deposits is believed to be created by

Following substances can act as inhibitors, except

Blood group antigen contains

Who proposed the formation of monera as a separate kingdom:

Chemotherapeutic agents and antibiotics work with natural defence and stop the growth of bacteria and other:

Loins are

The single stranded RNA is converted DNA by the enzyme

Those bacteria which can exist in a variety of shapes

Major regional ecological community of plants and animals forms:

The amount of energy left after plant have met their respiratory need is net primary production called as

Aids is mostly occurred by

Population is a localized group of individuals belonging to :

Smuts are called so

In 1866 , Ernst Haeckel in order to accommodate Euglena like organisms and bacteria , proposed a Kingdom called:

Green plants are ______ trophic level

They are beads of cells

Which of these diseases is not infectious?

Lichens growing on rocks:

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

These micro-organisms use the proteins and amino acids and release excess of ammonia (NH3) or ammonium ions (NH4). This process is known as

The parasite that lives inside the body of the host is called as

The animal that is caught and eaten is called:

____________ is the structure in female reproductive system in which fertilization takes place.

The rate of enzyme action will be minimum at

The total number of clerical and thoracic vertebrate in human vertebral column is.

A heterrozygote offspring quantitatively exceeds the phenotypic expression of both the homozygote parents due to:

A disease transmitted to people by bites from rabid dogs, cats, and other animals is:

Bacteria increase in number by an asexual means of reproduction called:

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

Which of following is anaerobic bacteria:

Cytoplasm of prokaryotes lacks

If six cells out of 10, do crossing over what will be percentage of cross over gametes

Digestive system consists of different layers, the inner most is known as.

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

Puccinia species are most common:

Bacteria that cannot synthesize their organic compounds from simple inorganic substances are:

The best known phages are T phages that infect

Which of the following ma be called world's largest organism:

The cell wall of each diatom consists of:

Tundra ecosystem is a vast treeless region bordering the:

If a bacteria cell divides in every 20 minutes, how many bacteria will be formed in two hours?

One of the following is used to relieve one kind of headache migrane

Many mycologists think that fungi and animals are closely related due to?

Rhizoids are present in fungi:

The sexual spores in basidiomycetes are produced on club-shaped

Out of the given options, choose the one which shows the structure found only in plants.

Parasites which live inside the host body is called:

Which is not correct about hyphae?

Slime provides greater pathogenicity to bacteria and protects them against:

Rhizopus is example of group---------of fungi.

Peptidoglycan is the characteristics of

How many kinds of rhodopsins, a blue cone monochromate will have

These micro-organisms use the proteins and amino acids and release excess of ammonia (NH₃) or ammonium ions (NH₄). This process is known as