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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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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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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cotton candy 02 - Sep - 2025 11 Min 55 Sec 36/80

MCAT Biology Important MCQ's

Sr.#	Question	Answer
1	Some _________ occasionally reach the length of 500 micrometer	A. Spirochetes B. Streptococci C. Diplococci D. Cocci
2	A Type of blood cell that produces haparin is_____________	A. Basophil B. Neutrophil C. Eosinophil D. Monocyte
3	Most proteins are made up of________ type of amino acids.	A. 20 B. 170 C. 25 D. 200
4	Pick up the correct statement according to induced fit model of enzyme action	A. Enzyme induces changes in substrate structure B. Substrate induces changes in enzyme structure C. Active site of enzyme is a rigid structure D. Active site of enzyme is used as a template +
5	Which of the following bacteria can detect and move in response to chemical signals?	A. Atrichous B. Flagellate C. Aerobic D. Anaerobic
6	Pasteur discovered	A. Fermentation B. Pasteurization C. Cause of disease D. All of these
7	When the division of cell is in two planes it will produce a:	A. sarcina arrangement B. bivalent arrangement C. tetrad arrangement D. helical arrangement
8	How much energy present in chemical bonds of glucose converted into ATP	A. 1% B. 2% C. 5% D. 10%
9	During conjugation two individuals come together and exchange:	A. Genetic material B. Food C. Water D. Minerals
10	The major components of ecosystem are	A. 2 B. 3 C. 4 D. 6

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

What is deposited in the shell of diatoms:

Which disease is due to nutritional deficiency

Coenocytic mycelium occurs in:

According to Whittakar's five-kingdom system of classification the bacteria and cyanobacteria are placed in

Cell walls of archaeobacteria are different from:

Which can move from the pore present in septum?

Spores are resistant to adverse physical environment condition such as:

Which one of the following is made up of radioactively labelled nucleotides?

NADP , nicotinamide adenine di nucleotide phosphate, is a carrier of.

Of the following which one is not the constituent of cell wall in eubacteria

Ascanding loop of Henle does not allow outflow of

An area previously supporting life is made barren, the subsequent recolonization called.

Very first product formed from carbon fixation in a calvin cycle

Histoplasmosis is disease of

Malate is oxidized by________ to oxaloacetate in Krebs's cycle.

Fpulopisclum fisheloni gows as large as 600um by ---------um.

Gram-positive bacteria retain primary dye due to formation of which complex?

A hormone which regulates glucose and minerals

Flagellum is made up of protein:

Coenocytic hyphae are also known as:

In human the closed sac which surrounded the heart is.

The single stranded RNA is converted DNA by the enzyme

When we extract carotenoids from its source we see that it is.

The number of sequence of amino acids along a polypeptide chain is called __________ structure of protein.

The world virus is derived from a ______ word meaning the poison

Viruses multiply themselves within the host cell of

The cells absent in sponges are

Excessive ploughing of lands in arid regions results in the development of

The absorptive nutrition of fungi is aided by

The feeding stage of a slime mold is a:

Cytochrome b is oxidized by ___ in respiratory chain

A pure culture will produce disease if inoculated into ______ host

According to Whittaker system of classification the prokaryotic unicellular organisms belong to the kingdom:

The nucleic acid of bacteriophages is mostly

Cocci bacteria very rarely have:

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

The rapid exchange of materials through carrier proteins across the plasma membrane is called.

The bacterium which is 1.1 to 1.5 μm wide by 2.0 to 6.0 μm long, is:

One of the followings is obtained from fungi and is used to inhibit fungal growth

Penicillin was discovered in 1928 by:

Color of chlorophyll b is

First infectious disease against which effective prevention was discovered

Which is used for the production of bread and liquor?

Yeasts, the unicellular fungi belongs mostly to the group

Lices and mosquitoes are the examples of

Skull, vertebral column, ribs and sternum forms

Classification of fungi into four main groups is based primarily on:

RNA sequencing also indicates that green algae and the plants form a:

During successions, the first organisation that develop on bare rock are:

Photosynthetic protists, carrying out probably 50 to 60 percent of all the photosynthesis on earth are.

Which is a delicacy?

Septate hyphae are

Amino acids found in cells

Which is member of Chrysophyta:

Diabetes is the leading cause of

Plasmodium, is the apicomplexan that causes:

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

Ecology is a ______ word.

Pure breeding lines of pea were taken regarding seed shape, Round and wrinkled and were creased with no intermediate between parents. All eff springs were found to be round, these result show:

Which is used in production of soya sauce, Soya paste?

Electromagnetic radiations with wavelength below _______ nm are effective in killing microbes

Syphilis is a sexually transmuted disease and can also damage.

During conjugation two individuals come together and exchange:

Misuse of tetracycline and its related compounds cause

The relationship between insects and flowering plants is the example of:

Which of the following is an example of autosomal non-disjunction

It is mild short term and less virulent disease?

Transmission of Neiseris gonorrhae is best described by which one of the following.;

Dominant species of mammals in grassland are the:

Food enters from stomach into small intestine through.