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

Parasitic bacteria are fully dependent on their host for their:

Question # 2

An animal that preys other animals is a

Question # 3

Animals feed on green plants and grasses are called

Question # 4

Zooflagellates possess from one to many long, whip-like:

Question # 5

Parasites that live inside the body of the host:

Question # 6

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

Question # 7

Hips and shoulder joints are examples of.

Question # 8

There is an association between two organisms, which brings benefits to both the organisms

Question # 9

Which substance indicates that green algae and plants form monophyletic lineage?

Question # 10

Depolarization of neural membrane is due to

Question # 11

Which lipid is totally hydrophobic or insoluble.

Question # 12

Amoeba moves with the help of:

Question # 13

Gram-positive bacteria are stained _____________ by gram staining

Question # 14

Aseptate hyphae are found in

Question # 15

_______ is a good example of polymorphem.

Question # 16

Misuse of antibiotic such as penicillin can cause:

Question # 17

Misuse of streptomycin affects auditory nerve thus causing

Question # 18

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

Question # 19

Yeasts, the unicellular fungi belongs mostly to the group

Question # 20

In human the closed sac which surrounded the heart is.

Question # 21

The oyster mushroom paralyses the:

Question # 22

The fusion of cytoplasm is called:

Question # 23

Some species of Aspergillus are used fermenting/producing soy sauce and soy paste from:

Question # 24

Iron containing proteins which act as carriers in ETC

Question # 25

Modern man has been on this planet for about

Question # 26

Sexual reproduction is absent in:

Question # 27

Which fungus is found growing on and spoiling moist bread, fruit:

Question # 28

Which of the following amounts of bases are more likely to be found in an organism?

Question # 29

Deuteromycetes lack;

Question # 30

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

Question # 31

Synaptic vesicles are present in synaptic knob that is part of

Question # 32

Phage injects which of these into the host cell?

Question # 33

The predeter and prey relationship is called as

Question # 34

Thoracic lymph duct of the hymphatic system opens into._________

Question # 35

Normal fruit flies have :

Question # 36

Extremely thin hair like appendages of bacteria are known as

Question # 37

The cell wall of each diatom consists of:

Question # 38

How many NADPH are required for the synthesis of one molecule of glucose

Question # 39

Benefits brings about by both of the organisms is called

Question # 40

Some staphylococci contain a plasmid which includes a gene for the enzyme.

Question # 41

For vaccination Edward jenner removed material from which?

Question # 42

Some fungi are also used for:

Question # 43

Grassland which do not have woody plants are called:

Question # 44

Which of the following is a distinguishing character of sponges

Question # 45

An average coccus is about............. micrometer (um) is diameter.

Question # 46

Group of interbreeding organisms residing together in space & times are

Question # 47

The lifecycle of bacteriophage, which results the increase of infection is

Question # 48

-------- have played infamous roles in human history as they were the cause of Irish potato famine of the 19th century.

Question # 49

Which is mostly obligate parasites?

Question # 50

Which of the following statement is correct about the respiratory pigments.

Question # 51

Which of the following n is fruiting body:

Question # 52

Carotenoids absorb light of

Question # 53

Which one of the following cell structure is inoled in the synthesis of lipids?

Question # 54

The protein factories in a bacterial cell are

Question # 55

The first eukaryote whose genomic sequence was completely studied in 1996 was:

Question # 56

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

Question # 57

The sexual spores in basidiomycetes are produced on club-shaped

Question # 58

Wood-rotting fungi destroy:

Question # 59

Organ specialized to perform different functions but structurally alike are

Question # 60

During photosynthesis photosynthetic bacteria liberate sulphur instead of:

Question # 61

An average coccus is about .......micrometer (um) in Diameter.

Question # 62

Bacteria are

Question # 63

In which phase death rate becomes equal to rate of reproduction

Question # 64

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

Question # 65

Over-secretion of cortical hormone causes a disease called.

Question # 66

Which can't increase their weight in inorganic medium

Question # 67

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

Question # 68

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

Question # 69

All of the followings are methods of asexual reproducing in fungi except

Question # 70

Campylobacter is a:

Question # 71

Which of the following fungi is delicious fungus:

Question # 72

Consumers are the all the organisms, primarily animals. They obtain energy directly or indirectly from

Question # 73

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

Question # 74

The rapid exchange of materials through carrier proteins across the plasma membrane is called.

Question # 75

Microbiologists place bacteria in two major categories: Eubacteria and:

Question # 76

Cloud cover is reduced due to

Question # 77

All the hormones released by anterior pituitary are tropic hormones except.

Question # 78

The common pathogens of humans are

Question # 79

In W.O.F shapes, gut living symbiotic Escherichia coli is found

Question # 80

Enrichment of water bodies by organic nutrients is 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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    Muhammad Hassan 29 - Aug - 2025 22 Min 47 Sec 54/80
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    cotton candy 02 - Sep - 2025 11 Min 55 Sec 36/80

MCAT Biology Important MCQ's

Sr.# Question Answer
1 Candida albicans, a yeast, causes oral and vaginal thrush i.e,
A. Candidiasis
B. Candidosis
C. Both a and b
D. Candidum
2 All of the following fungi are pathogens except
A. Rusts
B. Smuts
C. Molds
D. Mushrooms
3 Those bacteria which can exist in a variety of shapes
A. Facultative
B. Polymorphic
C. Pleomorphic
D. All of these
4 Which is the brown alga having blades, stipes and holdfast:
A. Acetabularia
B. Chondrus
C. Laminaria
D. Ceratium
5 Animals involved in the construction of corals are
A. Polyps
B. Medusae
C. Gonozooids
D. None
6 Which type of nucleic acid is found in the capsid of HIV
A. RNA
B. DNA
C. ssDNA
D. None
7 Which is characteristic of capsule?
A. It is gummy
B. It's tightly held
C. It is soluble shield
D. Both a & b
8 Ribosome of prokaryotes are found
A. Freely dispersed
B. Attached to cell membrane
C. Both a & b
D. In region of Nucleoid
9 _________ is are the part of gastric gland which produce hydrochloric acid.
A. Parietal cells
B. Goblet cells
C. Chief cells
D. Zymogen cells
10 The similarity between bacterium and cyanobacteria is in the:
A. Presence of flagella
B. Presence of 80S ribosomes
C. Present  of nucleoid
D. Phycocyanin

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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