MDCAT MCQ Test With Answer for Biology Full Book

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).

MDCAT Biology Online Test

Try The MDCAT Biology Online Test

  • Total Questions80

  • Time Allowed60

MDCAT Biology Online Test

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Question # 1

Number of pairs of auto somes in human in

Question # 2

How denitrification does occur in silts

Question # 3

The structure present in between capsule and cell membrane of bacteria

Question # 4

Plants growing in xeric (dry) condition are called:

Question # 5

Viruses are not resistant to

Question # 6

Many species of cyanobacteria form:

Question # 7

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

Question # 8

What is the bacterial cell wall made up of?

Question # 9

Diatoms are also known as:

Question # 10

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

Question # 11

In cyanobacteria in the structure specialized for nitrogen-fixation is:

Question # 12

Fungi are now a days placed in kingdom

Question # 13

C-N link forms bonds

Question # 14

It is not a steroid hormone

Question # 15

Regional ecological community of plants & animals primarily determined by climate

Question # 16

A kind of genetic recombination in which portions of chromosomes of two nuclei lying in the same hypha are exchanged is

Question # 17

Shell of which one of the following is composed of interlocking cellulose plates

Question # 18

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

Question # 19

When two nuclei of fungus are joined to form

Question # 20

Much of nitrogen found in the soil is the result of:

Question # 21

The inner membrane of mitochondria form extensive infoldings called.

Question # 22

Terrestrial ecosystem have main types of ecosystem:

Question # 23

John hogg separated blue green algae and bacteria (prokaryotes) form nucleated protists and placed them in a separate group called Monera, within the kingdom.

Question # 24

Parathormons hormone production is controlled by the blood.

Question # 25

Bacteria reporduce asexully by mean of:

Question # 26

Glycerate 3-phosphate in the presence at ATP and reduce NADP from light dependent stage us radice to

Question # 27

Oncoviruses are

Question # 28

The term ecology originally was used in 1866 by the German zoologist:

Question # 29

Which of the following is a messenger of both chemical and nervous coordination

Question # 30

____________ is the exact position of a gene on the chromosome.

Question # 31

Some species of ---------- trap soil nematodes by forming constricting ring.

Question # 32

Which of the following things were not collected by Darwin?

Question # 33

One of the followings was able to isolate bacterium responsible for chicken cholera in 1880's

Question # 34

The land will be turned to barren land if there is:

Question # 35

Reindeer moss is used as food for reindeers and some other large animals in:

Question # 36

The abiotic components are also termed as

Question # 37

As the number of the predators decreases the numbering of prey:

Question # 38

Which of the following is not an enzyme of HIV

Question # 39

Tail releases an enzyme called

Question # 40

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

Question # 41

In coniferous alpine and boreal forest the temperature ranges from:

Question # 42

These bacteria are smallest and without cell wall

Question # 43

Biosphere is spread over the surface of plant earth, extending upto:

Question # 44

Lichen is the example of

Question # 45

Marine algae are also source of many useful substance like:

Question # 46

Some photosynthetic euglenoids lose their chlorophyll when grown in:

Question # 47

Viruses are simplest organisms and

Question # 48

_________ hormones are called fight and flight hormones as they prepare an organism to face stressful situation.

Question # 49

Structural proteins of HIV are

Question # 50

Nitrogen makes up ______ percent of the gases in atmosphere

Question # 51

In temperature deciduous forest the range of temperature is form:

Question # 52

Which of the following n is fruiting body:

Question # 53

Process by which unreleased species evolve to functionally resemble each other is called

Question # 54

When rust of wheat is caused by:

Question # 55

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

Question # 56

When water is in short supply, increased water relation occurs through the

Question # 57

Platyhelminthes have

Question # 58

Bacteria can't pass through these filters

Question # 59

Motor neurons are

Question # 60

One of the following is a technique used to preserve milk and milk products

Question # 61

Animals involved in the construction of corals are

Question # 62

Protozoa responsible for creation of vast limestone deposits

Question # 63

The organisms are grouped into larger, more inclusive categories

Question # 64

Which of the following is a bloom-forming organism?

Question # 65

Which of the following is not present in protists:

Question # 66

The prokaryotes may have arisen more than

Question # 67

A facultative parasite is own which:

Question # 68

The phenomenon of having different kinds of nuclei in the same mycelium is called:

Question # 69

Nutrient cycle are also called us:

Question # 70

some bacteria transfer genetic material from a donor bacterium to a recipient during a process called:

Question # 71

Aspergillus contaminates which of the following with Aflatoxins?

Question # 72

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

Question # 73

Some bacteria are covered with loose, soluble shield of macromolecules which is called as:

Question # 74

When cocci a long chain of cells the arrangement is said to

Question # 75

The absorptive nutrition of fungi is aided by

Question # 76

Isosahedral viruses usually have ___

Question # 77

In which phase of human female menstrual cycle, endometrium prepares for the implantation of embryo?

Question # 78

In an ecosystem after succession, a new invaders are called

Question # 79

Keeping correct balance of ions and water in our body is called as.

Question # 80

A branch of Biology, which deals with the study of chemical components and chemical processes in living organisms is known as:


Topic Test

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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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    Saim G 11 - Aug - 2025 13 Min 16 Sec 51/80
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    cotton candy 02 - Sep - 2025 11 Min 55 Sec 36/80

MCAT Class Biology Important MCQ's

Sr.# Question Answer
1 Some bacteria are covered with loose, soluble shield of macromolecules which is called as:
A. Slime capsule
B. Pellicle
C. Seath
D. None
2 Baker's fungi is:
A. Penicillium
B. Aspergillus
C. Both A and B
D. Saccharomyces cerevisiae
3 Which one of the following is made up of radioactively labelled nucleotides?
A. Phage DNA
B. Genomic library
C. Recombination DNA
D. Gene probe
4 How may gene pairs contribute to the wheat grain colour?
A. one
B. two
C. three
D. four
5 The structure produced in adverse environment and resistant to heat are known as
A. Endopores
B. Cysts
C. Spores
D. Mesosomes
6 Hydrated carbon
A. Lipids
B. Carbon Dioxide
C. Protein
D. Carbohydrate
7 The phenomenon of having different kinds of nuclei in the same mycelium is called:
A. Monokaryotic
B. Multinucleate
C. Heterokaryotic
D. All of these
8 One complete heart beat consists of one systole and one diastole and last for about
A. 0.8 sec
B. 0.2 sec
C. 0.4 sec
D. 0.5 sec
9 The enzyme required for in Glycolysis are present in.
A. Cell cytoplasm
B. Inner mitochondrial membrane
C. Golgi apparatus
D. Matrix of mitochondria
10 Classification of living things is based on
A. Homologies
B. Genetics
C. Cytology
D. All these

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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