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

Dormancy in animals through a drought or dry season is called:

Question # 2

Which one of following forms coral reefs:

Question # 3

Of the following which one is not the constituent of cell wall in eubacteria

Question # 4

Huge bacterium has been found in which fish?

Question # 5

About ______% of solar energy is used to evaporate water, heat up soil and then lost to the outer space

Question # 6

Yeasts, morels, truffles, powdery mildews,molds,etc reproduce sexually by formation of

Question # 7

The neuron which has central and peripheral branches is

Question # 8

Conjugation take place in:

Question # 9

He was 1st to report microbes

Question # 10

Rust and smuts are caused by:

Question # 11

Investigations of cell membrane of a bacterial cell into the cytoplasm in the form of vesicular tubules or lamellae concerned with DNA replication are

Question # 12

The plasma membrane and everything present within is known as:

Question # 13

The modified plasmid or phage DNA is called.

Question # 14

The most common rust fungi are

Question # 15

One of the following is a technique used to preserve milk and milk products

Question # 16

Which can convert glucose to glucose 6 phosphate

Question # 17

Reindeer moss is used as a food by animals of which zone?

Question # 18

Bacterial and fungi are mainly included in the group of

Question # 19

Chemotherapeutic chemical substances which are used in treatment of infectious disease are:

Question # 20

Pili are made up of special protein called:

Question # 21

How many molecules of ATP would be utilized for phosphorylation of one glucose molecule during glycolysis?

Question # 22

The lake ecosystem can be divided into ______ number of zones:

Question # 23

Which of the followings are called kelps:

Question # 24

The common name of Allium cepa is

Question # 25

Which hormone causes the contraction walls of uterus during the process of birth.

Question # 26

Lipid absent in the membrane of bacteria

Question # 27

The closest relatives of fungi are probably:

Question # 28

Thick walled, enlarge vegetative cells which accumulate food and become resting cells in Nostoc are:

Question # 29

------------ are ecologically very important as bio-indicators of air pollution.

Question # 30

The oyster mushroom (Pleurotus ostreatus) is a:

Question # 31

Bone matrix is hardened by the

Question # 32

Blue green algae don't contain:

Question # 33

The hereditary material of Polio virus is

Question # 34

Procedure used to eliminate or reduce the possibility of infection is termed

Question # 35

Nitrogen makes up ______ percent of the gases in atmosphere

Question # 36

In Krebs cycle hydration occurs during the conversion of

Question # 37

The synecology is also termed as

Question # 38

Retroviruses cause tumors in

Question # 39

The first part of the large intestine is.

Question # 40

Wall of diatoms is composed of:

Question # 41

Hyphomicrobium is a _________

Question # 42

Which rule depicts its correct statement regarding temperature variation?

Question # 43

Histoplasmosis is disease of

Question # 44

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

Question # 45

Cell wall in gram positive bacteria is compose of:

Question # 46

Bacteria produce capsule, which is made up of repeating ........... units and of protein or of both:

Question # 47

In Binary fission, parent cell

Question # 48

The largest group of fungi is

Question # 49

________ is an intestinal parasite of men belonging to phylum nematode.

Question # 50

Potato blight is caused by an organism of which group?

Question # 51

Antibiotics are synthesized and secreted by certain bacteria, actinomycetes and:

Question # 52

Trypsinogen is activated to trypsin by

Question # 53

In bacteria the complexes of layers external to the cell protoplasm are called

Question # 54

Which of the following group of animals is a link between aquatic and terrestrial animals?

Question # 55

Deuteromycetes lack;

Question # 56

Of the following which one is not found in all bacteria

Question # 57

Which of the following bacteria are cocci:

Question # 58

Two main types of environment factors are:

Question # 59

Viruses are ________ parasites

Question # 60

Bacteria prepare themselves for cell division is known as

Question # 61

On poles, the average temperature is

Question # 62

Bacteria can't pass through these filters

Question # 63

Which of these stages appears as a pioneer during succession on barren land?

Question # 64

The cell walls of archaeo bacteria are composed of:

Question # 65

In littoral zone, the water is:

Question # 66

The ability to serve as a donor is determined by genes in a special type of plasmid called the sex factor or:

Question # 67

Contractile vacuole is meant for:

Question # 68

All fungal nuclei are haploid except for transient dipoles:

Question # 69

Spectrum which shows the effectiveness of absorbed light

Question # 70

Rabies is due to

Question # 71

Diabetes insipidus is caused by

Question # 72

Bacteria range in size from about 0.1 to ....um over a single dimension.

Question # 73

A carrier mother for colour blindness does not have

Question # 74

Highest degree of regeneration is present in sponges because of

Question # 75

Each muscle fibre is surrounded by a modified cell remembrance called.

Question # 76

Which one of the following phylum is the example of coelomates

Question # 77

The study of viruses is called as:

Question # 78

Who, 1866 suggested creating the kingdom protista to include bacteria and other microorganisms.

Question # 79

Life on earth is affected by both

Question # 80

The number of bones forming skull in man is.


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
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    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 Which of the following part of virus does not enter into host cell
A. Envelope
B. Spikes
C. Both
D. Capsid
2 What attacks immuno suppressed patients
A. Purple ergot
B. Yeast
C. Candida albicans
D. Aspergillus fumigatus
3 Most of the bacteria are
A. Parasites
B. Heterotrophic
C. Autotrophic
D. None of these
4 Waxes are formed by combination of fatty acid with.
A. Alcohol
B. Glycerol
C. Serine
D. Cysteine
5 The term niche in ecolgy was first proposed by:
A. Charles Eton
B. Ernst Haeckel
C. Joseph Grinnell
D. Carolus Linnaeus
6 During 1st step of reverse transcription which is used as template?
A. DNA
B. Single stranded RNA
C. Both a & b
D. Double stranded RNA
7 Fluid mosaic model of plasma membrane states that protein molecules float in a fluid____ layer.
A.

Galactose
B. Phospholipids
C.


Glucose
D. Caibohydrate
8 Who, 1866 suggested creating the kingdom protista to include bacteria and other microorganisms.
A. Ernst Haeckel
B. John Hogg
C. E-Chatton
D. Robert Whittaker
9 Food chain is an example of
A. Predation
B. Mode of nutrition
C. Trophic levels of food
D. All of these
10 Thoracic lymph duct of the hymphatic system opens into._________
A. Superior vena cava
B. Subclavian vein
C. Inferior vena cava
D. Renal vein

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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