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 term ecology originally was used in 1866 by the German zoologist:

Question # 2

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

Question # 3

Is is universally accepted by biologists that mammals have evolved from reptilian ancestors called …………

Question # 4

Asexual reproduction it fungi is usually take place by

Question # 5

These are among the most familliar fungi

Question # 6

It is universal hydrogen acceptor

Question # 7

One mechanism of temperature regulation was developed by land plans and animals by developing.

Question # 8

Mutatuons are inherited only if they occur in the

Question # 9

Plants growing in extreme cold soil are called:

Question # 10

Chitin in the cell of fungi is

Question # 11

Example of facultative parasite:

Question # 12

In 1880's Pasteur isolated the bacterium of

Question # 13

It does not produce any hormone

Question # 14

Asexual reproduction is ascomycetes is by

Question # 15

Limnetic phytoplanktons include:

Question # 16

All enzymes are____________.

Question # 17

Which of the following oxidizes malate to oxaloacetate in kreb’s cycle?

Question # 18

Reserve food in fungi is stored in the form of:

Question # 19

Which rule depicts its correct statement regarding temperature variation?

Question # 20

Which of the following things were not collected by Darwin?

Question # 21

Plants growing in xeric condition are called

Question # 22

__________ cells survive for a few days and secrete a huge no of antibodies in blood.

Question # 23

There are _________ capsomeres in herpes virus

Question # 24

Forest ecosystem is subdivided into ____ type of forests.

Question # 25

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

Question # 26

Which is member of Chrysophyta:

Question # 27

Fpulopisclum fisheloni gows as large as 600um by ---------um.

Question # 28

Which of the following algae is used as food source:

Question # 29

In bacteria, some pili function as a mean of:

Question # 30

Which of the following option carries the exact chemical composition of gram positive bacteria:

Question # 31

The average rainfall in desert ecosystem is:

Question # 32

Chemical substances used on living tissues to inhibit growth of bacteria is called

Question # 33

The absorptive nutrition of fungi is aided by

Question # 34

Leeuwenhoek observed which of these to find out microbes?

Question # 35

Which type of hepatitis is called serum hepatitis

Question # 36

HIV can't be transmitted by

Question # 37

Which one of the following is not the main ionic nutrient

Question # 38

Example of a virus having tadpole shape consisted of head and tail

Question # 39

The ecosystem consists of two basic interacting components:

Question # 40

The visible part of lichen mostly consists of

Question # 41

Which of the following is not a biotic component

Question # 42

The emulsification of fest is the role of.

Question # 43

Which of the following characters is not zoofiagellates:

Question # 44

Rusts and smuts come under

Question # 45

Pick up the false statement regarding HIV

Question # 46

The vast limestone deposits is believed to be created by

Question # 47

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

Question # 48

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

Question # 49

Scientific name has advantages of having :

Question # 50

Pasteur called the attenuated cultures of bacteria, vaccine and immunization with attenuated cultures of bacteria:

Question # 51

Which of the following bacteria can detect and move in response to chemical signals?

Question # 52

If a coccus divides only in a single plane it forms

Question # 53

HIV attaches on cell membrane of T cell at _____ receptor site

Question # 54

They may also control some long term changes

Question # 55

Which of the following is not an enzyme of HIV

Question # 56

Water changes its temperature:

Question # 57

What is special features of nuclear mitosis?

Question # 58

A short food chain of two or three links supports a community:

Question # 59

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

Question # 60

A distinct lipo-polysaccharide wall layer is found in: 

Question # 61

The structures involved in mating process between bacterial cell (conjugated) are

Question # 62

Light rays from the sun are absorbed by CO2 and rediate as

Question # 63

Conidial producing structure of fungus is called

Question # 64

The number of bones forming skull in man is.

Question # 65

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

Question # 66

Major part of RNA is:

Question # 67

Some bacteria are covered within loose,soluble shield of macromolecules called

Question # 68

Bacteria increase in number asexullay by

Question # 69

Plants growing on dry habitat is called:

Question # 70

A symbiotic association between a fungus and the roots of higher plants is known as

Question # 71

Circular double stranded DNA molecules in addition to chromosomes in some bacteria

Question # 72

It brings about an increase in blood glucose level mainly by its production from glycogen

Question # 73

Which of the followings are called kelps:

Question # 74

Specific heat of vaporization of water is K cal/kg

Question # 75

The chances of which hemophilia is equal in males & females

Question # 76

Examples of spiral shaped bacteria are:

Question # 77

When a haemophilic carrier woman marries a normal man, who among her offspring may be affected

Question # 78

In addition to chromosomes, many bacteria contain:

Question # 79

Parasitic bacteria are fully dependent on their host for their:

Question # 80

According to sliding filament theory when muscle fibers are stimulated by nervous system, which of the following changes occurs?


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
  • 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 All of the following fungi are pathogens except
A. Rusts
B. Smuts
C. Molds
D. Mushrooms
2 Spirochete is a thin, flexible:
A. Bacilli
B. Spiral
C. Vibrios
D. Cocci
3 Most of the visible part of consists of :
A. Algae
B. Fungi
C. Roots
D. Bacteria
4 Both ascomycetes and deuteromycetes reproduce asexually by
A. Zygospores
B. Conidia
C. Budding
D. Binary fission
5 The study of relationship of an organisms to their environment is known is
A. Biology
B. Ecology
C. Zoology
D. Mycology
6 The AIDS was reported in
A. 1970s
B. 1940s
C. 1980s
D. 1960s
7 Which eukaryote is mostly used by genetic engineers
A. Pencillium
B. Yeast
C. Slime mold
D. Aspergillus
8 An exchange of segments between non-sister chromatids of homologous chromosomes during meiosis is termed as :
A. Crossing over
B. Hopping
C. Taking over
D. Segregation
9 When x-rays are passed through crystalline DNA, it shows helix makng one twist every
A. 2 nm
B. 3.4 nm
C. 34 nm
D. 4 nm
10 Elastic fibres are absent in the walls of________________
A. Aorta
B. Arteries
C. Veins
D. Capillaries

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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