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

Ascospores are produced by meiosis inside their characteristic sac like structures called:

Question # 2

Parasitism is an association between a host and a parasite, which ivolves providing the parasite with:

Question # 3

Which one of following forms coral reefs:

Question # 4

______form the raw material for coenzyme

Question # 5

Which is the 'perfect stage,  of fungus?

Question # 6

The enzyme required for in Glycolysis are present in.

Question # 7

Which of following belongs to imperfect fungi:

Question # 8

Enzyme pepsin acts on.

Question # 9

Green photosynthetic plants are

Question # 10

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

Question # 11

Pig could be the source of infection of hepatitis

Question # 12

Penicillium sp.(blue, green molds), are wide spread saprotrophic species common on decaying:

Question # 13

Hips and shoulder joints are examples of.

Question # 14

When division of cell occurs in two planes in a coccus

Question # 15

Motor neurons are

Question # 16

Staphylococci aureus,Diplicocci pneumoniae etc.,are examples of:

Question # 17

The hyphae which lack septa and are in the form of an elongated multinucleated large cell are called:

Question # 18

What is the probability of having albino child if father and mother both are carrier(Aa)

Question # 19

Percentage of water in Bacterial cell in

Question # 20

____________ is the structure in female reproductive system in which fertilization takes place.

Question # 21

The smallest bacteria is:

Question # 22

Viruses are simplest organisms and

Question # 23

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

Question # 24

If viral DNA gets detached from host chromosome, it is called

Question # 25

Ribosome of prokaryotes are found

Question # 26

The inner membrane of mitochondria form extensive infoldings called.

Question # 27

The nutrient cycles are also called as

Question # 28

Decomposers form _______ trophic level

Question # 29

During unfavourable conditions,slime mold forms resistant haploid spores by meiosis within stalked structures called:

Question # 30

Bacteria move in response to chemical signals is called

Question # 31

The response of chemical signals by flagellated bacteria is known as

Question # 32

Bacteria which get their food from dead organic matter are:

Question # 33

A collection of related parts that function as a unit is called:

Question # 34

The animal that is caught and eaten is the

Question # 35

Students were asked to give a guess about a unicellular organism with darkly stained. nucleus. W.O.F. can be straight away excluded from the list.

Question # 36

The living organism which can prepare their own food are:

Question # 37

The bacteria that cannot synthesize their own organic compounds from simpler inorganic substances are called

Question # 38

A class is a group of related :

Question # 39

According to ________ model the active site of enzyme is modified as the substrate interacts with enzyme.

Question # 40

Blood pressure is also an example of _______ trait

Question # 41

Spores are dispersed by

Question # 42

Optimum pH of all human enzymes is

Question # 43

W.O.F.comprises of inorganic ions.

Question # 44

Brush-like arrangement of its conidia is characteristic of:

Question # 45

In endomycorrhizae the fungai hyphae remain

Question # 46

The animal that is caught and eaten away is called

Question # 47

How much energy present in chemical bonds of glucose converted into ATP

Question # 48

An association between certain fungi and the roots of plants growing in acid soil is:

Question # 49

Choanoflagellates are named so because of presence of

Question # 50

Influenza viruses are

Question # 51

Tick the biotic (intra-specific) factors:

Question # 52

Common housefly is involved in spread of all diseases except

Question # 53

An enzyme required Mg++ is catalyze the substrate. The Mg++ is best identified is.

Question # 54

Carriers of the respiratory chain are located on

Question # 55

Spirochete is:

Question # 56

Abuse of cyanobacteria

Question # 57

The plant body in a unicellular fungus

Question # 58

Which give blue color to the colony of penicillium

Question # 59

Locomotory organs are absent in:

Question # 60

FSH stimulates the production oestrogen hormones which has two targets _____________ and_________

Question # 61

Fruiting body formed of slime moulds is:

Question # 62

Green sulfur bacteria and purple non-sulfur bacteria are examples of which bacteria

Question # 63

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

Question # 64

Which one of the following reproduces only in the host cell

Question # 65

Most of the vectors for spreading important human diseases belong to:

Question # 66

Protists with two nuclei

Question # 67

It is one of the commonest diseases of childhood

Question # 68

___________ is a spiritualistic organism.

Question # 69

Dams and canal networks developed for irrigation purpose in Pakistan and many other countries create the problems of

Question # 70

Viruses containing RNA rather than DNA are called

Question # 71

The bacteria without flagella are called

Question # 72

True pilli are only present on

Question # 73

Which characteristic of the following is not shown dy diatoms:

Question # 74

Water regulation in freshwater ciliates is controlled by special organelles called:

Question # 75

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

Question # 76

Migraine relief antibiotic is

Question # 77

A dominant plant of temperate deciduous forests is the :

Question # 78

Primary function of flagella

Question # 79

Most sac-fungi have asci inside macroscopic fruiting bodies called:

Question # 80

Animals feed on green plants and grasses are called


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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    Stratos Hxh 27 - Aug - 2025 07 Min 21 Sec 73/80
  • M
    Muhammad Hassan 29 - Aug - 2025 22 Min 47 Sec 54/80
  • S
    Saim G 11 - Aug - 2025 13 Min 16 Sec 51/80
  • U
    Umer 28 - Aug - 2025 23 Min 45 Sec 46/80
  • I
    iftkhar Ahmad 04 - Sep - 2025 33 Min 46 Sec 46/80
  • Z
    Zain Noor 28 - Aug - 2025 13 Min 23 Sec 42/80
  • S
    shah zeb 10 - Oct - 2025 08 Min 52 Sec 41/80
  • K
    Kashaf Tasawar 07 - Oct - 2025 20 Min 36 Sec 39/80
  • A
    asma noor 17 - Jan - 2025 34 Min 30 Sec 39/80
  • S
    Sami Nizamani 10 - Jan - 2025 56 Min 49 Sec 38/80
  • M
    Muhammad Asjad 18 - Jan - 2025 11 Min 23 Sec 37/80
  • U
    Umar Nawaz 16 - Jan - 2025 19 Min 09 Sec 37/80
  • N
    Naveed 28 - Aug - 2025 19 Min 28 Sec 37/80
  • L
    latif 25 - Oct - 2025 20 Min 15 Sec 37/80
  • C
    cotton candy 02 - Sep - 2025 11 Min 55 Sec 36/80

MCAT Biology Important MCQ's

Sr.# Question Answer
1 Trypanosoma and Euglena are commonly called
A. Zooflagellates
B. Actinopods
C. Ciliates
D. Apicomplexans
2 Low partial pressure of oxygen in tissues favours_______ of oxyhaemoglobin
A. Dissoiation
B. Formation
C. Stability
D. Transformation
3 The organisms of same species live in a same place is called
A. Community
B. Population
C. Consumers
D. All of these
4 Virus without envelope is
A. HIV
B. Hepatitis B
C. Polio virus
D. Hepatatis C
5 The hormone which is not secreted by anterior lobe of pituitary is
A. GH
B. ICSH
C. Prolactin
D. TRF
6 _______ is a good example of polymorphem.
A. Hydra
B. Starfish
C. Obelia
D. Equplectelia
7 Dominant species of mammals in grassland are the:
A. Omnivores
B. Herbivores
C. Carnivores
D. Insectivores
8 X and Y linked genes are also called as :
A. Sex genes
B. Dominant genes
C. Autosomal genes
D. Pseudoautosomal genes
9 One of the following very rarely has flagella
A. bacilli
B. cocci
C. spirilla
D. vibrios
10 Cyanobacteria reproduce by
A. Binary fission
B. Fragmentation
C. Akinetes
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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