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

Inorganic ions can play a role of ¬¬¬¬¬¬¬______ in enzyme catalysis

Question # 2

Which are mainly used in phage study

Question # 3

Nostoc reproduces asexually by formation of

Question # 4

Animals are

Question # 5

Fresh water ecosystem  cover the land only:

Question # 6

Features of most complex animals are

Question # 7

Pseudo-autosomal genes are present on

Question # 8

A thick rigid spiral is called

Question # 9

If the distance of 20 map units is found among two linked loci what would be the percentage of cross gametes

Question # 10

Which can move from the pore present in septum?

Question # 11

Cell wall of fungi is made up of:

Question # 12

All fungai nuclei are

Question # 13

Cilia and flagella are absent in.

Question # 14

If you are studying the structure of HIV , you will observe spikes associated with the

Question # 15

By Gram staining technique, gram negative bacteria are stained:

Question # 16

Bacterial cells take up recombination plasmids when they are treated with.

Question # 17

Flagellum is made up of protein:

Question # 18

A functional artificial ________ was made in sacchomyces cerevisiae

Question # 19

When rust of wheat is caused by:

Question # 20

Which culture of bacteria is called vaccine?

Question # 21

In which character, protists show diversity:

Question # 22

Any virus with cancer causing ability could be called

Question # 23

A disease causing substance produced by fungi is

Question # 24

Chordae tendines are fibrous cords attached with

Question # 25

Most of the visible part of consists of :

Question # 26

An exchange of segments between non-sister chromatids of homologous chromosomes during meiosis is termed as

Question # 27

Structure found in different species which are believed to have a common evolutionary origin are called.

Question # 28

Genes can be mapped on chromosomes on the basis of

Question # 29

The function of macronucleus of paramecium is:

Question # 30

Forest ecosystem is subdivided into ____ type of forests.

Question # 31

Intermediate product formed after CO2 fixation in Calvin cycle is.

Question # 32

In Greek the word pro means "before" and crayon means:

Question # 33

Which of following belongs to imperfect fungi:

Question # 34

--------fungi, along with bacteria are the major decomposers of the biosphere.

Question # 35

In temperate grassland the rate primary production is about:

Question # 36

The largest group of fungi is

Question # 37

The structure produced in adverse environment and resistant to heat are known as

Question # 38

Collar and end plate are present in Bacteriophages on

Question # 39

Two flagella, out of which one running in a transverse groove is a characteristic feature of:

Question # 40

The AIDS was reported in

Question # 41

Acid rain is mainly due to

Question # 42

Which of the following adaptations helped fungi to live on land?

Question # 43

Locus stand for

Question # 44

Actual place or location where an organism lives is called us:

Question # 45

In an ecosystem sheep and rabbits are examples of

Question # 46

The abiotic components are also termed as

Question # 47

B. subtilis

Question # 48

Flavin adenine dinucleotide is a

Question # 49

The term niche in ecolgy was first proposed by:

Question # 50

After digestion, decomposers releases

Question # 51

He was 1st to report microbes

Question # 52

Chemotherapeutic chemical substances which are used in treatment of infectious diseases

Question # 53

Members of which category resembles to one another more then do the members of higher taxon :

Question # 54

W.O.F is endocrine as well as exocrine

Question # 55

Pasteur's main achievements are the development of vaccines for disease:

Question # 56

Epulopiscium fishelsoni grows as large as 600 um by ...um.

Question # 57

Waxes are formed by combination of fatty acid with.

Question # 58

PEP is converted to ___ by removal of phosphate

Question # 59

Fungi store surplus food usually as lipid droplets or glycogen in the:

Question # 60

In light independent stage of photosynthesis, the CO2 combines with_____ to form an unstable 6-carbon intermediate.

Question # 61

Which part of fungus growing through substrate is metabolically active?

Question # 62

Restriction endonucleases are produced by

Question # 63

bacteria decompose:

Question # 64

Normal fruit flies have :

Question # 65

Charles Darwin was born in Shrewsbury, in Western England in

Question # 66

Agaricus sp., are:

Question # 67

Platyhelminthes have

Question # 68

When tuft of flagella at each of two poles is present in bacteria, the condition is called:

Question # 69

Carolous Linneaus divided all known forms of life into two kingdoms, the plants and

Question # 70

Which of the following is not a viral disease?

Question # 71

In radial symmetry all body Parts are arranged around the central axis. Radial symmetry represents______ made of life.

Question # 72

Right atrium is separated from right ventricle by.

Question # 73

Which of the following is chemosynthetic?

Question # 74

Myelin is made up of

Question # 75

A basic knowledge of Biochemistry is essential fro understanding :

Question # 76

A set of related genera would grouped into:

Question # 77

the gene of red-green colour blindness is present on

Question # 78

Penicillium species are used for giving flavour, aroma (smell) and characteristic colour to some:

Question # 79

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

Question # 80

Those bacteria which can exist in a variety of shapes


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
  • 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
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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 Contractile vacuole is meant for:
A. Food digestion
B. Food capturing
C. Osmoregulation
D. Ejection of waste products
2 Genetic basis of ABO blood group system was explained by:
A. Landsteiner
B. Levine
C. Bernstein
D. Carl Correns
3 X and Y linked genes are also called as
A. Sex genes
B. Dominant genes
C. Autosomal genes
D. Pseudoautosomal genes
4 Provirus is
A. Genome of bacteriophage
B. Genome of HIV uncoiled in Host cell
C. Genome of HIV incorporated in Host genome
D. Genome of a host
5 Which of the following is symptom of AIDS
A. Swollen lymph nodes
B. Weight loss
C. Pneumonia
D. All of these
6 Ornithology is the sudy of
A. Mammals
B. Reptiles
C. Insects
D. Birds
7 African sleeping sickness is caused by:
A. Choanoflagellates
B. Trypanosoma 
C. Plasmodium
D. Trichonympha
8 Migraine relief antibiotic is
A. Griseofulvin
B. Ergotine
C. Cyclosporine
D. Penicillin
9 The major unit of ecology is the:
A. Physical component
B. Biotic component
C. Ecosystem
D. Logos
10 Major cells infected by HIV are
A. Monocytes
B. B lymphocytes
C. T lymphocytes
D. RBC

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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