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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Kashaf Tasawar 07 - Oct - 2025 20 Min 36 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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MCAT Biology Important MCQ's

Sr.#	Question	Answer
1	Which disease is due to nutritional deficiency	A. Scurvy B. Diabetes C. Herpes D. Diphtheria
2	Urea cycle is the detoxification of	A. ammonia B. Creatinine C. Amro acids D. Carbon di oxide
3	Protists are:	A. Unicellular prokaryotes B. Multicellular prokaryotes C. Unicellular eukaryotes D. Multicellular eukaryotes
4	Which viruses consist of head and tail	A. Adenoviruses B. Virions C. Polioviruses D. Bacteriophages
5	PEP is converted to ___ by removal of phosphate	A. Enol pyruvate B. Pyruvate C. Glyceraldehyde D. 3PG
6	Globular proteins differ from fibrous proteins in:	A. Having amino acids B. Their repeating units joined by peptide bond C. Being soluble in aqueous medium D. Being Non cristalline
7	Pasteur also made a vaccine for:	A. Hydrophobia B. Rabies C. Both a & b D. Myopia
8	Components of respiratory electron transport chain are	A. 2 B. 3 C. 4 D. 5
9	Turner's syndrome is characterized by having.	A. trisomy 21 B. 44+xxy C. trisomy 18 D. 44+XO
10	Red rot is disease of	A. Potato B. Carrot C. Sugar cane D. Wheat

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

The total amount of energy fixed by plants is ______ productions

Which of the following group of animals is a link between aquatic and terrestrial animals?

Major part of RNA is:

The cartilaginous fishes contain scales ….

Yeasts, morels, truffles, powdery mildews and molds are typical example of:

The bacteria in the root nodules fix ______ in soil air, converting it to amino acids

The facultative parasite is one which:

Protista or protoctista is one of the five Kingdom and includes:

Beware of poisonous mushrooms called the toadstools, such as:

Spirochete is a thin, flexible:

What is cause of Eutrophication

Taste buds on the tongue are example of.

Bacteriophage dissolve bacterial cell wall by producing the enzyme

Photosynthetic bacteria posses

Prions may be simply infectious

The closest relative of fungi

About 1880 Pasteur isolated the bacterium, responsible for:

Solanum tuberosum is the scientific name of:

Membra fillers are used to sterilize heat sensitive compounds like:

Breathing consist of

Optimum pH for digestive enzymes of stomach is

Which filtrate from a lysed colony can transfer lytic effect to healthy colony

Sexual reproduction is absent in:

"Host guest relationship" results in

The first comers in an area are termed as

Fusion of nuclei does not take place immediately after the fusion of cytoplasm in which of the followings

Bacteria increase in number asexullay by

Mad cow infection is caused by ____

Enzyme works to its maximum capacity

A provirus

One of the following is a serious infection of lungs caused by inhaling of spores of a fungus found in soil contaminated with bird's faces

When flagella surround the whole bacteria cell,the condition is called:

Hormones secreted by follicles in female

Among the scientists who believed in divine creation as

A pure culture will produce disease if inoculated into ______ host

Diplococcus pneumoniae is an example of which of the following type of arrangement in bacteria

The succession started on bare area is called as

In virus , a combined structure formed by core and capsid is.

The dominance relations of a 4 O'clock plant can be described in terms of

The succession started after destruction of an area is called as

Which of the following is called black bread mold?

Locus stand for

Bacteria reporduce asexully by mean of:

Which of the following occurs in the first step of payoff phase during glycolysis

Lysis occurs after _________ minutes of initial infection by temperate phage

Myosin is a _____________ type of protein

A distinct lipo-polysaccharide wall layer is found in:

Robert Whittekar's five kingdom system of classification was modified by:

Pick up 5 carbon compound

African sleeping sickness is caused by:

Chronic liver disease is most frequently caused by

A protist showing about binary fission and conjugation is:

____can be checked by increasing substrate concentration

A symbiotic association between a fungus and the roots of higher plants is known as

Some blue green algae are linked to form filaments sheathed in mucus e.g..

Limnetic phytoplanktons include:

The spiral shaped bacteria are:

Pili are primarily involved in a mating process between cells called:

Site of protein synthesis in cells are

The temperature that promotes the maximum activity of enzyme is refereed as.

The only phylum included in Grade Radiata is:

Primary succession that starts on a dry habitat is called:

Which of the following is incorrect about action spectrum

Pick up the correct one related to tail of chlorophyll

In bacteria the complexes of layer external to the cell protoplasm are called

A body which is not differentiated into true roots, stems and leaves and lacks xylem & phloem is called a:

Which of the following is not present in protists:

Chemical substances used on living tissues that inhibit growth of microorganisms are called

_______ is a good example of polymorphem.

Some strains of Aspergillus flavus produce one of the most carcinogenic mycotoxins called: