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

The principal stages of this cycle are

Question # 2

The volume of phage is about how many times less than host

Question # 3

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

Question # 4

Bacteria prepare themselves for cell division is known as

Question # 5

Sticky characters of bacteria is due to

Question # 6

Asexual reproduction is ascomycetes is by

Question # 7

Diabetes is the leading cause of

Question # 8

Of the following which one is not found in all bacteria

Question # 9

Diplococcus pneumoniae is an example of which of the following type of arrangement in bacteria

Question # 10

Primary succession that starts on a dry soil or rock is called:

Question # 11

The larva formed during the life cycle of Annelida is

Question # 12

Waxes are formed by combination of fatty acid with.

Question # 13

Randum uncontrolled activity of some cells in the brain leading to chaotic activity in both sensory and motor nerves causes patiants of to see and hear different strnager things.

Question # 14

Sexual reproduction in yeast is by

Question # 15

A character determined by three alleles is.

Question # 16

In the five kingdom system of classification developed by Robert Whittaker, member of the kingdom Plantae are autotrophic, eukaryotic ,and:

Question # 17

Darwin published " The Origin of Species" in

Question # 18

Which one of the following is considered as strong evidence of evolution?

Question # 19

The term ecology was first used by a ________ zoologist.

Question # 20

Any virus with cancer causing ability could be called

Question # 21

Rusts and smuts are caused by:

Question # 22

An irregular dense area in a bacterial cell formed by a single circular, double-stranded DNA molecule is

Question # 23

The nucleic acid of bacteriophages is mostly

Question # 24

Photosynthesis, respiration, digestion and muscle contraction can all be described in:

Question # 25

The members of one of the following protozoan groups lack specific structure for locomotion,but move by flexing

Question # 26

The actual of preserved remains of the organisms that lives in the ancient past are called.

Question # 27

The modified plasmid or phage DNA is called.

Question # 28

The following is an example of saprophytes:

Question # 29

Fungi can tolerate pH

Question # 30

Which is member of Chlorophyta:

Question # 31

Fungi can survive in dry conditions in which one of the following stage

Question # 32

The most common animal of phylum Aschelminthes is:

Question # 33

High calcium concentration in blood causes the stimulation of

Question # 34

The parasite that lives inside the body of the host is called as

Question # 35

Trypanosoma and Euglena are commonly called

Question # 36

Proteins in human body

Question # 37

Reindeer moss is a

Question # 38

Which fungi have extensive enzymes

Question # 39

When water content in body become high, what will happpen.

Question # 40

In cyanobacteria reproduction occurs by:

Question # 41

Which are pioneers of terrestrial ecosystem

Question # 42

The cell wall in cyanobacteria is

Question # 43

Crystallization of viruses was done by _____ for the first time

Question # 44

An isolated virus is not considered living, since it

Question # 45

Factory of ribosome synthesis in Bacteria?

Question # 46

When rust of wheat is caused by:

Question # 47

Pyramid always starts at

Question # 48

On the basis of general shape,bacteria are classified into:

Question # 49

The basic unit of classification is

Question # 50

W.O.F structures is present in both plant and animal cells bu tis absent in prokarotic cells.

Question # 51

Ustilago tritici is called

Question # 52

The phage which causes lysogeny is called

Question # 53

All food chain and food web begin with:

Question # 54

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

Question # 55

Soredia are

Question # 56

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

Question # 57

Viruses multiply themselves within the host cell of

Question # 58

Plants growing in extreme cold soil are called:

Question # 59

About 70-85 % CO2 in blood is carried.

Question # 60

Tritanopia is blindness of

Question # 61

Photosynthetic protists contribute percentage of global photosynthesis:

Question # 62

The cell membrane invaginates into the cytoplasm forming a structure called:

Question # 63

The emulsification of fest is the role of.

Question # 64

There are evidence that high levels of aluminum can lead to the one set of.

Question # 65

The number of bones forming skull in man is.

Question # 66

Bacteria are

Question # 67

Phlogeny describes a species:

Question # 68

Mycorrhiza is the association of roots of vascular plants with

Question # 69

The function of macronucleus of paramecium is:

Question # 70

If a bacteria cell divides in every 20 minutes, how many bacteria  will be formed in two hours?

Question # 71

The heart beat cycle starts when electric impulses are generated from

Question # 72

Bacteria reporduce asexully by mean of:

Question # 73

In temperate grassland the rate primary production is about:

Question # 74

Cyanobacteria have heterocysts, which are helpful in the fixation of atmospheric:

Question # 75

In lithospheric ecosystem the availability of water is:

Question # 76

Which of the following is not the true about predation

Question # 77

Tuberous underground fruiting bodies of fungi found with the help of trained dogs

Question # 78

Gilis can be seen in:

Question # 79

HIV can't be transmitted by

Question # 80

There are ______ major terrestrial biomes


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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    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
  • 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
    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
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  • U
    Umar Nawaz 16 - Jan - 2025 19 Min 09 Sec 37/80
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    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 Food web is the group of various
A. Food substances
B. Food chains
C. Trophic levels
D. All of these
2 Tritanopia is blindness of
A. Red Colour
B. Green Colour
C. Blue Colour
D. Pink Colour
3 What is special features of nuclear mitosis?
A. No spindles
B. No segregation
C. no mitotic apparatus
D. No disintegration of nuclear envelops
4 The size of the bacteria E.coli is ---- wide:
A. 2.1- 1.5
B. 1.1- 2.5
C. 1.1 - 1.5
D. 2.1 - 2 .5
5 Which type of hepatitis is called serum hepatitis
A. Hepatitis A
B. Hepatitis B
C. Hepatitis C
D. Hepatitis D
6 Eukaryotic kingdoms, the Fungi, Plantae and Animalia, arose in various ways from
A. Prokaryotes
B. Protists
C. Protozoans
D. Algae
7 Primary function of flagella is to help in:
A. walking
B. motility
C. running
D. rest
8 Which of the following reasons seems to be most reasonable for not placing protists in other kingdoms" 
A. None of them are unicellular or have simple multicellular body
B. Most of them are unicellular or have simple multicellular body
C. They are ancestor of all other kingdoms
D. They do not produce blastula and embryo
9 Which of the following is not an enzyme of HIV
A. Reverse transcriptase
B. Integerase
C. Protease
D. Ligase
10 An average coccus is about............. micrometer (um) is diameter.
A. 0.1 - 0.5 
B. 1.0 - 2.0
C. 0.5 - 1.0
D. 0.2 - 0.7 

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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