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

An animal which captures and readily kills living animals for its food is known as

Question # 2

Viruses can be classified?

Question # 3

Which one is false about AIDS

Question # 4

The most common animal of phylum Aschelminthes is:

Question # 5

Chitin, a chemical found in exoskeleton of arthropods is also found in cell wall of

Question # 6

Which is incorrect about resting membrane potential

Question # 7

___________ are the specific structure related to monosaccharides.

Question # 8

Wood-rotting fungi destroy:

Question # 9

Metabolically dormant bodies produced at a later stage of bacterial cell growth that germinate under favourable conditions to form vegetative cells are called

Question # 10

According to ________ model the active site of enzyme is modified as the substrate interacts with enzyme.

Question # 11

Pasteur also made a vaccine for:

Question # 12

Leauwenhoek called microbes as

Question # 13

One poles the average temperature is:

Question # 14

Bilirubin

Question # 15

Paramecium, Vorticella and Stentor belong to which of the following group of Protozoa

Question # 16

Herbaceous stage in xerosere is the __________:

Question # 17

The delta hepatitis is

Question # 18

Which of the following is a messenger of both chemical and nervous coordination

Question # 19

What actually happens in light dependent reaction

Question # 20

The two linked genes A and B with a 30% recombination frequency must be

Question # 21

Select the part of nephron which is not permeable to water and stops its outflow.

Question # 22

Dormant, thick-walled desiccation resistant forms present in bacteria are:

Question # 23

PEP is converted to ___ by removal of phosphate

Question # 24

Comylobacter is an example of which of the following bacteria

Question # 25

Cilia and flagella are absent in.

Question # 26

Which of the following traist is transmitted directly from an affected to only its sons?

Question # 27

Root Nodules are the example of

Question # 28

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

Question # 29

The number of species of fungi are:

Question # 30

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

Question # 31

The example of decomposers of the ecosystem are the

Question # 32

What will be the risk of heamophilia in sons if father is haemophilic and mother is normal

Question # 33

Hollow, non-filamentous, filamentous appendages that are smaller than flagella and primarily involved in conjugation are

Question # 34

Which type of hepatitis leads to chronic liver disease?

Question # 35

Which of the following is not symptoms of ergotism.

Question # 36

Resting membrane potential of a neuron is

Question # 37

The best known phages are T phages that infect

Question # 38

The heart beat cycle starts when electric impulses are generated from

Question # 39

A common animal of temperate deciduous forests is the:

Question # 40

Snails are the intermediate hosts in

Question # 41

Which of the following is red pigment:

Question # 42

Which eat consumers

Question # 43

Pick up the false statement regarding HIV

Question # 44

Spongy bone is always surrounded by

Question # 45

Cluster of spherical bacteria is

Question # 46

______ is the branch of biology used for the identification and interpretation of fossils.

Question # 47

When division of cell occurs in two planes in a coccus

Question # 48

What is special features of nuclear mitosis?

Question # 49

Gram-positive bacteria are stained _____________ by gram staining

Question # 50

The study of relationship of an organism to their environment is knows as:

Question # 51

Who proposed the formation of monera as a separate kingdom:

Question # 52

Mycorrhiza is an association of

Question # 53

Photosynthetic bacteria possess chlorophyll which differ from the chlorophyll of:

Question # 54

Myelin is made up of

Question # 55

If a tuft of flagella is present only at one pole of bacteria they are called

Question # 56

Part of brain that is involved in learning

Question # 57

Bacterial endospores function in

Question # 58

Nucleotide is a structure not found in.

Question # 59

Pilli are made up of a special protein called

Question # 60

The disease in which an individual has extra sex chromosome is known as

Question # 61

Wallace developed a Theory of Natural Selection similar to that of

Question # 62

Many filamentous cyanobacterium species move by

Question # 63

Which of the following acts as a bridge between enzyme and substrate?

Question # 64

Ascomycotes are commonly known as

Question # 65

Candida albicans, a yeast, causes oral and vaginal thrush i.e,

Question # 66

_______ is a good example of polymorphem.

Question # 67

Adsorption of phage occurs on a receptor site present on which?

Question # 68

Digestion of__________ starts in oral cavity due to the action of enzyme present in saliva.

Question # 69

Diseases in living organisms which are caused by parasites are called

Question # 70

Streptomycin can induce auditory nerve thus causing:

Question # 71

In lytic cycle, the relationship between bacterium and bacteriophages is

Question # 72

Peptidoglycan is the characteristics of

Question # 73

Fungi can tolerate pH

Question # 74

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

Question # 75

Vector for spread of African sleeping sickness is

Question # 76

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

Question # 77

Heterotrophic organisms are basically:

Question # 78

A basic knowledge of Biochemistry is essential fro understanding :

Question # 79

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

Question # 80

--------------ferment carbohydrate (glucose) to ethanol and carbon dioxide.


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

  • S
    Stratos Hxh 27 - Aug - 2025 07 Min 21 Sec 73/80
  • M
    Muhammad Hassan 29 - Aug - 2025 22 Min 47 Sec 54/80
  • S
    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
  • H
    Hafiz Ahmad 30 - Jun - 2026 22 Min 34 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
  • M
    Muhammad Asjad 18 - Jan - 2025 11 Min 23 Sec 37/80
  • N
    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
  • M
    Mozam Wattoo 05 - Sep - 2025 10 Min 48 Sec 34/80

MCAT Biology Important MCQ's

Sr.# Question Answer
1 Induction occurs
A. Spontaneously
B. By environmental stimuli
C. Both of these
D. By light
2 Which one of the following phylum is the example of coelomates
A. Flatworms
B. Round worms
C. Segmented worms
D. Unsegmented worms
3 Most ciliates reproduce sexually by a process called
A. Spore formation
B. Conjugation
C. Transduction
D. Transformation
4 Fungi are principal decomposers of
A. cellulose
B. Lignin
C. chitin
D. cellulose and lignin
5 In human testis, which structure is responsible for carrying sperm from inside the testis?
A. Seminferous tubules
B. Uninogential duct
C. Seminal esides
D. Vasa efferentia
6 Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine
A. White
B. Purple
C. Blue
D. Black
7 A virion is a :
A. Viral gene
B. Viral enzyme
C. Viral Protein
D. Virus
8 Queen victoria was having which kind of haemophilia
A. A
B. B
C. C
D. None
9 Which of the following is used for lowering blood cholesterol?
A. griseofulvin
B. cyclosporine
C. lovastatin
D. penicillin
10 About ______% of solar energy is used to evaporate water, heat up soil and then lost to the outer space
A. 95
B. 97
C. 98
D. 99

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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