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 land will be turned to barren land if there is:

Question # 2

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

Question # 3

A pure culture will produce disease if inoculated into ______ host

Question # 4

Unlike plants and animals, the protists do not develop from a blastula or an

Question # 5

True pilli are only present on

Question # 6

Micorrhizal association is found in _______ vascular plants

Question # 7

Man depends foams are potential sources of

Question # 8

The inner membrane of mitochondria form extensive infoldings called.

Question # 9

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

Question # 10

In sickle cell beta chain glutamic acid is replaced by valine which is sixth amino acid from

Question # 11

Which of the following is not the true about predation

Question # 12

Leeuwenhoek observed which of these to find out microbes?

Question # 13

Organ specialized to perform different functions but structurally alike are

Question # 14

The main energy reserves of green algae are stored as:

Question # 15

Prokaryotes are:

Question # 16

In 1866 Ernst Hackle divided living organisms into

Question # 17

Lichens are ecologically important because:

Question # 18

Allele for whiteness in Drosophila is :

Question # 19

All fungal nuclei are haploid except for transient dipoles:

Question # 20

The flagella of bacteria are composed of:

Question # 21

The neuron which has central and peripheral branches is

Question # 22

Myosin is a _____________ type of protein

Question # 23

It lacks a true dendron

Question # 24

Vaccination for HIV on experimental basis has been started in?

Question # 25

The principal stages of this cycle are

Question # 26

Filterable agents were discovered for yellow fever in

Question # 27

Melanin pigment is produced under the hormone

Question # 28

Small pox virus is known to have occurred as epidemic in

Question # 29

Fungi as well as bacteria are generally known as

Question # 30

Which spore is diploid

Question # 31

Penicillium sp.(blue, green molds), are wide spread saprotrophic species common on decaying:

Question # 32

Among the scientists who believed in divine creation as

Question # 33

The capillaries of glomerulus rejoin to form an___________

Question # 34

Pilli are involved in which process?

Question # 35

Which one of the following reproduces only in the host cell

Question # 36

Features of most complex animals are

Question # 37

Succession begins by a few hardy invaders called:

Question # 38

______ incorporate gaseous nitrogen from air into organic nitrogen containing compounds

Question # 39

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

Question # 40

The phage is called temperate when it causes

Question # 41

Salt water ocean and sea are the largest ecosystem which cover __________ of earth surfaces.

Question # 42

All fungai nuclei are

Question # 43

Pencillium species are used in giving flavor color and aroma to

Question # 44

Which of the following reasons seems to be most reasonable for not placing protists in other kingdoms" 

Question # 45

Found in fruits

Question # 46

During favorable conditions, certain bacteria produces.

Question # 47

Tubular shafts in bacteria that serve as a means of attachment of bacteria to various surfaces

Question # 48

During Gram staining positive bacteria are stained

Question # 49

Site of protein synthesis in cells are

Question # 50

Enzyme works to its maximum capacity

Question # 51

Algae with two shells that overlap made up of silica

Question # 52

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

Question # 53

The rod-shaped bacteria are:

Question # 54

Rod-shaped bacteria are known as___________

Question # 55

Head of the T4 phage is

Question # 56

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

Question # 57

--------is the largest group of fungi, including over 60,000 species.

Question # 58

Diseases in living organisms which are caused by parasites are called

Question # 59

One of the following is used to relieve one kind of headache migrane

Question # 60

Reserve food material in cyanobacteria is

Question # 61

FSH stimulates the production oestrogen hormones which has two targets _____________ and_________

Question # 62

Fungi show difference form animals in which of the following character:

Question # 63

Which of the following is not present in fungi:

Question # 64

A basic knowledge of Biochemistry is essential fro understanding :

Question # 65

Number of salivary glands found to human oral cavity.

Question # 66

The oyster mushroom paralyses the:

Question # 67

Virus without envelope is

Question # 68

STH promotes_____ after puberty

Question # 69

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

Question # 70

The parasites that live outside the body of the host are called:

Question # 71

Which part of fungus growing through substrate is metabolically active?

Question # 72

Gram negative bacteria differ form gram positive bacteria in that their their cell wall is:

Question # 73

Trichomes have at interval slightly large, round, light yellowish thick walled cells called:

Question # 74

The desert ecosystem of western punjab is called:

Question # 75

Bacteria reporduce asexully by mean of:

Question # 76

Which one of the following is multiple allele character.

Question # 77

Which of these bacteria have very extensive enzyme system?

Question # 78

The five kingdom system of classification was proposed by:

Question # 79

During _______, the phage directs the cell's metabolism to produce viral components

Question # 80

Which is referred to as the inflammation of liver


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
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    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
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  • A
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  • 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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    Naveed 28 - Aug - 2025 19 Min 28 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 Each biome consists of a combination of plants and animals in the fully developed
A. Climax community
B. Community
C. Population
D. None of above
2 Tubular shafts in bacteria that serve as a means of attachment of bacteria to various surfaces
A. Flagella
B. Fimbriae
C. Pilli
D. Slime
3 Grazing is important
A. To maintain the population of competitors
B. To maintain the population of grasses
C. To maintain the vigor of grasses
D. All of these
4 Red rot is disease of
A. Potato
B. Carrot
C. Sugar cane
D. Wheat
5 Photosynthetic bacteria possess chlorophyll which differ from the chlorophyll of:
A. Yellow plants
B. Green plants
C. Blue Green plants
D. Purple Plants
6 Puffiness of hands is the character of
A. Graves disease
B. Addinsons disease
C. Myxedema
D. Cretinism
7 __________ was the first species of penicillium discovered
A. Penicillum glabrum
B. P. ovale
C. P. notatum
D. P. hordeum
8 The amount of peptidoglycan in the bacterial cell wall is
A. 35-40%
B. 45-50%
C. 50%
D. 60%
9 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
10 Mesosomes are involved in:
A. DNA Replication
B. Cell division
C. RNA relication
D. Both a & b

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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