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

When filtration is completed the waste products through distal tube of Nephrons empties to

Question # 2

Karyogamy does not take immediately after fusion

Question # 3

The rod-shaped bacteria are called

Question # 4

The division of nucleus in fungus is called

Question # 5

Mycorrhiza is the association of roots of vascular plants with

Question # 6

The enzyme which is responsible for the formation of bond between two double stranded DNA fregement.

Question # 7

The hormone which is not secreted by anterior lobe of pituitary is

Question # 8

Saccharomycese cerevisiae is most common

Question # 9

Functional group of chlorophyll a is

Question # 10

In the scientific name of onion, Allium cepa, the Allium belogs to its:

Question # 11

Following enzymes are indicating the specificity of their action in their names, except

Question # 12

Yeasts ferment carbohydrates (glucose) to

Question # 13

Septate hyphae are divided by cross walls called:

Question # 14

Lovastatin is used for lowering blood:

Question # 15

Which is absent in fungi?

Question # 16

Osteoporosis is caused by lack of

Question # 17

The legume plants, Pea and been are the hosts to symbiont bacteria which inhabit the roots forming root:

Question # 18

When cocci form long chain of cells then arrangement is called as:

Question # 19

In man, Plasmodium first enters into the:

Question # 20

The fungi used in bakeries and breweries is

Question # 21

Fungi can tolerate a wide range of pH from:

Question # 22

Enzyme works to its maximum capacity

Question # 23

Site of protein synthesis in cells are

Question # 24

How many tail fibers are there in a phage (T4)?

Question # 25

Color of chlorophyll b is

Question # 26

What are the environmental buffers?

Question # 27

If the cocci bacteria are arranged in irregular manner like clusters of grapes. They are called

Question # 28

Eukaryotes are thought to hve evolved firstly about:

Question # 29

Water and sodium ions are reabsorbed in

Question # 30

The most common smut fungi are

Question # 31

______ incorporate gaseous nitrogen from air into organic nitrogen containing compounds

Question # 32

The hormones which share common hypothalamic factor are

Question # 33

The first person who argued from evidence that species were not created in their present form rather they had evolved from ancestral species was

Question # 34

Which of the following is a CO2 acceptor

Question # 35

One of the most unusual protist phyla is that of:

Question # 36

Which of following is anaerobic bacteria:

Question # 37

Enzymes cannot work in which of the following

Question # 38

Which one of the following cells does not have mucleus.

Question # 39

Which of the following hormone affects the supply of testosterone

Question # 40

In arthropods, the body cavity is in the form of.

Question # 41

Ustilago tritici is called

Question # 42

Pepsin, protein digesting enzymes, sets best pH:

Question # 43

Organ specialized to perform different functions but structurally alike are

Question # 44

Decomposers form _______ trophic level

Question # 45

Vaccine for___ is under trial administration

Question # 46

It is one of the commonest diseases of childhood

Question # 47

The protists that live as symbionts in the guts of termites and help in the digestion of dry wood are:

Question # 48

The study of relationship of different communities (grouping of population) to environment is called:

Question # 49

Pakistan of cystic fibrosis Cr produce thick mucus because of facility

Question # 50

The hyphae that lack septa and are in the from of elongated multinucleate cells are

Question # 51

The largest brown algae are called:

Question # 52

It has duality in its functioning

Question # 53

Oomycotes include a number of pathogenic organisms, including downy mildew:

Question # 54

Predation decreases by decreasing the prey due to

Question # 55

Which characteristic of the following is not shown dy diatoms:

Question # 56

Immunization with attenuated cultures of bacteria is called

Question # 57

Which is used in production of soya sauce, Soya paste?

Question # 58

Because of their fermenting ability, yeasts (Saccharomyces cerevisiae) are used in the production of:

Question # 59

Which of these diseases is not infectious?

Question # 60

Biochemistry is branch of:

Question # 61

Fungi, in their cell wall, contain:

Question # 62

The concept that all living things came into existence in their present forms especially created by Nature is called as

Question # 63

Bacterial photosynthesis is different because:

Question # 64

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

Question # 65

The soil of the deciduous forest is:

Question # 66

Degrading and removing environment pollutants, such a role of fungus could be called

Question # 67

The low levels of surfactant produce by alveolar epithelium causes.

Question # 68

Hormones secreted by follicles in female

Question # 69

In ecto mycorrhizae, the hyphae surround and extend between the cells but do not penetrate the cell walls of the:

Question # 70

The actual location of place where an organisms live is called its:

Question # 71

We can strengthen the soil nitrogen resources by adding:

Question # 72

Which of the following acts as a bridge between enzyme and substrate?

Question # 73

Green algae are photosynthetic having in the chloroplasts:

Question # 74

Man has ____________ linkage group

Question # 75

Dominant plant species in grassland are:

Question # 76

When bacteria break down nitrates and release nitrogen  back into atmosphere this process is called:

Question # 77

When the division of cell is in two planes it will produce a:

Question # 78

In an ecosystem after succession, a new invaders are called

Question # 79

Penicillin, first antibiotic to be ever discovered is obtained from:

Question # 80

DNA segments of different length can be separated by process of


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
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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
  • 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
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    shah zeb 10 - Oct - 2025 08 Min 52 Sec 41/80
  • K
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  • 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
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    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 Rh factor or antigen was first studied in
A. Man
B. Owl
C. Monkey
D. Fish
2 Factory of ribosome synthesis in Bacteria?
A. Nucleolus
B. Nucleoid
C. Chromosome
D. None of these
3 A discharge by brain which causes cheotic activity in motor and sensory areas is
A. meningitis
B. Alzheimer's diseases
C. Epilepsy
D. parknson's disease
4 Malarial parasite is carried to the host by. 
A. Male culex
B. Male anopheles
C. Female culex
D. Female anopheles
5 Rh factor or antigen was first studied in :
A. Man
B. Owl
C. Monkey
D. Fish
6 Hyphae with many nuclei are known as
A. Monokaryotic
B. Dilkaryotic
C. Coenocytes
D. Akaryotic
7 First infectious disease against which effective prevention was discovered
A. Bacterial disease
B. Influenza
C. Herpes
D. None of these
8 Cell mediate immune response is given by.
A. B lymphocytes
B. Neutrophils
C. T lymphocytes
D. Microphages
9 In 1880's Pasteur isolated the bacterium of
A. Anthrax
B. Chicken cholera
C. Rabies
D. Whooping cough
10 ...... are the procedures to eliminate or reduce the possibility of infection.
A. Antiseptics
B. Antisepsis
C. Antibiotics
D. Antidote

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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