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

ABO blood system is an example of

Question # 2

Nucleic acids were found in

Question # 3

Oncoviruses are

Question # 4

Neurotransmitter secreted at synapse outside the central nervous system is.

Question # 5

Highest degree of regeneration is present in sponges because of

Question # 6

Asexual reproduction is uncommon in which of the followings

Question # 7

The major components of ecosystem are

Question # 8

Nutrient cycle are also called us:

Question # 9

The amount of peptidoglycan in the bacterial cell wall is

Question # 10

In general appearance which phages are Icosahedral

Question # 11

An alga in which body is complex and composed of delicate, feathery interwoven filaments

Question # 12

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

Question # 13

Which kind of reproduction is not merely Asexual?

Question # 14

Chordae tendines are fibrous cords attached with

Question # 15

It brings about an increase in blood glucose level mainly by its production from glycogen

Question # 16

Oscillatoria and few other cyanobacteria can be used for:

Question # 17

In littoral zone, the water is:

Question # 18

Which statement is correct about mitochondria and chloroplast.

Question # 19

Algae exhibit which of following structural form:

Question # 20

Fruiting body formed of slime moulds is:

Question # 21

Tests of foraminifera are made of:

Question # 22

Dominant plant species in grassland are:

Question # 23

Small diploid micronuclei of ciliates function in:

Question # 24

During which phase of reproduction death rate become equal to newly formed bacteria

Question # 25

Light rays from the sun are absorbed by CO2 and rediate as

Question # 26

PEP is converted to ___ by removal of phosphate

Question # 27

Carolus Linnaeus developed the system of nomenciature which is called:

Question # 28

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

Question # 29

How many sodium ions are pumped out in response to two potassium ions transported into the membrane.

Question # 30

Plants growing on dry habitat is called:

Question # 31

A community is

Question # 32

Joseph Grinnell an American scientist was:

Question # 33

Some bacteria require a low concentration of oxygen for growth and are known as:

Question # 34

Leeuwenhoek used a simple microscope to describe bacteria and protozoa and called these small creatures as:

Question # 35

Syphillis is caused by

Question # 36

All the food chain and webs begin with

Question # 37

Syphilis is a sexually transmuted disease and can also damage.

Question # 38

Visible morel is an example of which?

Question # 39

The inner membrane of mitochondria form extensive infoldings called.

Question # 40

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

Question # 41

Herpes type-1 virus causes

Question # 42

Carboxyhaemoglobin 10-20% is formed when CO2 combines with.

Question # 43

Both ascomycetes and deuteromycetes reproduce asexually by

Question # 44

Which one of a endoparasite of organisms

Question # 45

Cyanobacteria are photosynthetic partner in most of .... association.

Question # 46

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

Question # 47

Passive immunity is use against

Question # 48

In general appearance helical phages posses which shape?

Question # 49

About 1880 Pasteur isolated the bacterium, responsible for:

Question # 50

Tuberous underground fruiting bodies of fungi found with the help of trained dogs

Question # 51

The term originally was coined by the German zoologist Ernst Haeckel in

Question # 52

Which characteristic is common in both cnidarians and flatworms

Question # 53

Layer of earth where life is present is called

Question # 54

Photosynthetic protists are presented by:

Question # 55

During favorable conditions, certain bacteria produces.

Question # 56

The chances of which hemophilia is equal in males & females

Question # 57

The modified plasmid or phage DNA is called.

Question # 58

It is the 2nd major kind of hepatitis

Question # 59

Cell wall of fungi is made up of:

Question # 60

Carotenoids absorb light of

Question # 61

Which one of the following enzymes have slightly acidic pH as optimum pH?

Question # 62

Which of the following is unsaturated fatty acid

Question # 63

Consumers that prey other animals are known as

Question # 64

The core present inside the tail of the phage is composed which?

Question # 65

Eukaryotic kingdoms, the Fungi, Plantae and Animalia, arose in various ways from

Question # 66

It has duality in its functioning

Question # 67

Potentially damaging enzymes are produced in

Question # 68

Fungi store surplus food in the form of

Question # 69

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

Question # 70

The fungi involved in --------are mostly Ascomycetes and imperfect fungi, and few Basidiomycetes.

Question # 71

The hormone which inhibits the secretion of pancreatic juice is.

Question # 72

Which of the following is not present in protists:

Question # 73

Yeasts, the unicellular fungi belongs mostly to the group

Question # 74

Ascanding loop of Henle does not allow outflow of

Question # 75

In saprobes, certain modified hyphae that anchor the fungus to the substrate are called:

Question # 76

Skull, vertebral column, ribs and sternum forms

Question # 77

Phytophthora cause which of the following diseases in potato:

Question # 78

Triploblastic, unsegmented, acoelomates exhibiting bilateral symmetry and reproducing both asexually and sexually, with some parasitic forms are included in

Question # 79

Which is used as source of hydrogen during photosynthesis by autotrophic bacteria

Question # 80

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


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 Biology Important MCQ's

Sr.# Question Answer
1 Eukaryotes are thought to hve evolved firstly about:
A. 1.3 billion year ago
B. 1.5 billion year ago
C. 1.7 billion year ago
D. 1.2 billion year ago
2 Which of the following is primary function of capsule
A. Transport
B. Support
C. Motility
D. Adhesion
3 Ventral root of the spinal nerve contains
A. Sensory nerve fibres
B. Motor nerve fibres
C. Mixed nerve fibres
D. All
4 Nerve which carries impulses from CNS to effectors
A. Sensory
B. Inter
C. Motor
D. Associative
5 Self fertilization fo F-1 dihybride following independent assortment of alleles result in.
A. 3/116 Tall-round 3/16 dwarf wrnkled
B. 9/16 Tall round 3/16 dwarf round
C. 9/16 Tall -round 3/16 dwarf-windkled
D. 3/16 Tall Tall winkled , 3/16 dwarf -round
6 W.O.F shows evidence from evolution through molecular biology
A. Development of bronchial arches in vertebrate embryo
B. Distraction of species
C. Comparison of genes and proteins in different species
D. Study of vestigial organs
7 A ______of energy can be constructed showing energy transfer in a community of organisms
A. Pyramid
B. Triangle
C. Rectangular
D. None of above
8 -------- reproduction takes place by spores. conidia, fragmentation, and budding.
A. Asexual
B. Sexual
C. Both a and b
D. Non of them
9 If a tuft of flagella is present only at one pole of bacteria they are called
A. Monotrichous
B. Lopotrichous
C. Amphitrichous
D. Pertitrichous
10 The largest group of fungi is
A. zygomycotina
B. ascomycotina
C. basidiomycotina
D. deutromycotina

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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