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

00:00
Question # 1

Decrease in progesterone level in blood stimulates the secretion of

Question # 2

The succession started on bare area is called as

Question # 3

Isosahedral viruses usually have ___

Question # 4

Which of the following is incorrect about action spectrum

Question # 5

Which rule depicts its correct statement regarding temperature variation?

Question # 6

Many species of cyanobacteria form:

Question # 7

Ustilago tritici is called

Question # 8

When the division is in three planes it will produce a:

Question # 9

Hyphae with many nuclei are known as

Question # 10

Circulatory system is open type in all of the following, EXCEPT

Question # 11

Which of the following does not describe viruses :

Question # 12

In 1880's Pasteur isolated the bacterium of

Question # 13

HIV can't be transmitted by

Question # 14

In an ecosystem sheep and rabbits are examples of

Question # 15

When tuft of flagellum is present on both sides of bacterium is termed as

Question # 16

Black spores are formed in case of

Question # 17

Integrated disease management includes

Question # 18

Bone matrix is hardened by the

Question # 19

Dormant, thick-walled desiccation resistant forms present in bacteria are:

Question # 20

Wall of diatoms is composed of:

Question # 21

Many bacteria are motile due to presence of

Question # 22

Bacteriophage dissolve bacterial cell wall by producing the enzyme

Question # 23

Major cells infected by HIV are

Question # 24

PEP is converted to ___ by removal of phosphate

Question # 25

When x-rays are passed through crystalline DNA, it shows helix makng one twist every

Question # 26

Dinoflagellates blooms frequently colour the water orange, red or brown and are known as:

Question # 27

The major unit of ecology is the:

Question # 28

Aids is mostly occurred by

Question # 29

Classification of living things is based on

Question # 30

The sucessions started on water is called as

Question # 31

The term niche in ecolgy was first proposed by:

Question # 32

In a respiratory chain, each NADH produce ____ATPs

Question # 33

Which can't increase their weight in inorganic medium

Question # 34

After digestion, decomposers releases

Question # 35

Misuse of Penicillin can cause

Question # 36

Which give blue color to the colony of penicillium

Question # 37

The term ecology was first used by a ________ zoologist.

Question # 38

An example of aerobic bacterium is

Question # 39

Ozone is a layer of atmosphere extending from_____ km above earth and absorbs ultraviolet radiations.

Question # 40

Poxviruses have a size equal to some members of

Question # 41

Lichens growing on rocks:

Question # 42

Rhizoids are present in fungi:

Question # 43

Which characteristic of the following is not shown dy diatoms:

Question # 44

Plants growing on dry habitat is called:

Question # 45

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

Question # 46

Insulin receptors are present in

Question # 47

Large groups are divided into smaller groups until the:

Question # 48

A disease causing substance produced by fungi is

Question # 49

Micorrhizal association is found in _______ vascular plants

Question # 50

Five kingdom system proposed by Margulis and schwartz is not based on:

Question # 51

What actually happens in light dependent reaction

Question # 52

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

Question # 53

Joseph Grinnell an American scientist was:

Question # 54

---------- is simple breaking of mycelium of some fungal hyphae.

Question # 55

Flagellum of bacteria arises from

Question # 56

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

Question # 57

Spirochete is:

Question # 58

Biotic components includes all the

Question # 59

_____________ is the 1st heat stable component used n PCR

Question # 60

Chemotherapeutic agents which work with natural defense and stop the growth of bacteria

Question # 61

Those nephrons which are present along the border of the cortex and medulla are called

Question # 62

In an ecosystem after succession, a new invaders are called

Question # 63

The ;life cycle in which the phage kills the bacteria is known as.

Question # 64

Which of the following is an edible fungus?

Question # 65

Reserve food material in cyanobacteria is:

Question # 66

Which statement is correct about mitochondria and chloroplast.

Question # 67

Two overlapping halves a lid and a lower half, which fit into each other is a characteristic feature of:

Question # 68

Chemicals and for destroying agricultural competitors are knows as

Question # 69

Protists are:

Question # 70

The deficiency of which one of the following is cause of goiter

Question # 71

Radial symmetry is present in

Question # 72

Blood pressure is also an example of _______ trait

Question # 73

Prions were discovered in

Question # 74

Similar groups of individuals who can interbreed and produce organisms of their own kind form a:

Question # 75

___________ are the specific structure related to monosaccharides.

Question # 76

What is trampling

Question # 77

Marine algae are also source of many useful substance like:

Question # 78

Some algae are edible such as:

Question # 79

Taj Mahal's marble has been affected by

Question # 80

Spores (teliospores) of Ustilago tritici are carried by:


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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    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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  • K
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  • A
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    Sami Nizamani 10 - Jan - 2025 56 Min 49 Sec 38/80
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    latif 25 - Oct - 2025 20 Min 15 Sec 37/80
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MCAT Biology Important MCQ's

Sr.# Question Answer
1 Which one of the following type of asexual reproduction is not found in fungi?
A. Budding
B. Binary fission
C. Fragmentation
D. Spores
2 Basically, all animals depend on plants for their:
A. Living
B. Food
C. Life
D. Respiration
3 Sticky characters of bacteria is due to
A. Pilli
B. Capsule
C. Cell wall
D. Cell membrane
4 Lysogenic viruses are also known as
A. Enveloped phage
B. Bacteriophage
C. virulent phage
D. Prephage
5 When tuft of flagella is present at each of two poles of bacteria it is called
A. Atrichous
B. Lophotrichous
C. Peritrichous
D. Amphitrichous
6 Enzyme used by the bacteria to cu the DNA of the invading virus for its protection is.
A. Restriction ligase
B. Restriction Enduclae
C. Restriction Exomuclease
D. DNA polymerase
7 The animal that is caught and eaten away is called
A. Victim
B. Prey
C. Predators
D. Host
8 Carboxyhaemoglobin 10-20% is formed when CO2 combines with.
A. Amino group of hemoglobin
B. Iron part of Hemoglobin
C. Haem portion of hemoglobin
D. Plasma proteins
9 The parasites which can grow only on their host
A. Facultative
B. Obligate
C. Ectoparasites
D. Intracelluar
10 Brush-like arrangement of its conidia is characteristic of:
A. Penicillium
B. Rhizopus
C. Puccinia
D. Saccharomyces

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.

Test Questions

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  • maira suhag

    maira suhag

    06 Aug 2022

    I am new here ye srif app hai na mdcat k test to nh deh rAhi hai na 🤔🙄

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  • Guest User

    Guest User

    08 Sep 2019

    guyz how can i give test becayse whwnever i try to give test there an error takes place kindly someone plz tell me what is the problem with this app?

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  • Arshad

    Arshad

    15 Aug 2019

    Please correct your answer.

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  • Zain ul hassan

    Zain ul hassan

    27 Jul 2019

    Thanks

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  • warda rajpoot

    warda rajpoot

    21 Jul 2019

    syllabus change ho gaya h syllabus k according test scedule karen plz...

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