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

Question # 2

Respiratory tubules are termed as bronchi oles when attain the diameter ____ or lessor.

Question # 3

Any ecosystem is made up of three components like:

Question # 4

Predator-prey relationship has a significant influence on:

Question # 5

The ecosystem present on land or soil is called

Question # 6

Presence of large central vacuole is the characteristic of.

Question # 7

Which of the following is an example of ribozyme

Question # 8

Deafness is caused by misuse of

Question # 9

According to Whittaker system of classification the prokaryotic unicellular organisms belong to the kingdom:

Question # 10

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

Question # 11

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

Question # 12

Macronucleus is ciliates is

Question # 13

The productivity can be indicated by:

Question # 14

HIV can't be transmitted by

Question # 15

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

Question # 16

The association between a host and parasite is called

Question # 17

Basically, all animals depend on plants for their:

Question # 18

All brown algae are multicellular and range in length from a few centimetres to approximately:

Question # 19

Which of the following is correct direction showing the pumping of protons in chemiosmosis

Question # 20

Most of the energy in the cell is liberated by oxidation of carbohydrates when

Question # 21

Pleurotus ostreatus is

Question # 22

Most of the vectors for spreading important human diseases belong to:

Question # 23

Entamoeba histolytica,cause amoebic:

Question # 24

The modified plasmid or phage DNA is called.

Question # 25

The last stage of plant succession is

Question # 26

Response of body against the transplanted organ is

Question # 27

Blue green algae don't contain:

Question # 28

Mesosomes are found in the form of which of the followings?

Question # 29

Pili are made up of special protein called:

Question # 30

Bacteria bearing flagella all over the surface are:

Question # 31

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

Question # 32

Viral core always contain __ among the following

Question # 33

Diatoms are very important in:

Question # 34

Final acceptor of electrons in non cyclic phosphorylation is

Question # 35

Conidial producing structure of fungus is called

Question # 36

Conversion of ammonium into nitrate is

Question # 37

The bacteria that are able to grow in the presence of oxygen are called

Question # 38

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

Question # 39

It is the study of the relationship of animals (organisms) to their environment

Question # 40

Pili are primarily involved in a mating process between cells called:

Question # 41

Due to the trampling of the soil layer by the hooves of grazing animals the rain water will:

Question # 42

The organisms are grouped into larger, more inclusive categories

Question # 43

Which of the following is an example of autosomal non-disjunction

Question # 44

The pairs of gills present in cyclostomata are

Question # 45

Which oxides causes headache and brain damage

Question # 46

Bacteria reporduce asexully by mean of:

Question # 47

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

Question # 48

Spores are resistant to adverse physical environment condition such as:

Question # 49

Hyphomicrobium is a _________

Question # 50

Green sulfur bacteria and purple non-sulfur bacteria are examples of which bacteria

Question # 51

A pathogenic fungus whose mycellium grows out from a central point and measures up to 15 hectares is

Question # 52

A thick rigid spiral is called

Question # 53

An example of sessile ciliate is

Question # 54

Shivering in malaria occurs when:

Question # 55

The study of different communities to environment is called

Question # 56

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

Question # 57

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

Question # 58

Green photosynthetic plants are

Question # 59

Predation decreases by decreasing the prey due to

Question # 60

Fungi can tolerate pH

Question # 61

Cytoplasm of prokaryotes lacks

Question # 62

Viruses are resistant to

Question # 63

It has duality in its functioning

Question # 64

Which fungus is found growing on and spoiling moist bread, fruit:

Question # 65

Which is member of Pyrrophyta:

Question # 66

Which one of the following does not refer to mutialism

Question # 67

Which disease is responsible for dementia

Question # 68

By Gram staining technique, gram positive bacteria are stained:

Question # 69

He discovered the agent,which caused TMD

Question # 70

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

Question # 71

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

Question # 72

Neurotransmitter secreted at synapse outside the central nervous system is.

Question # 73

The organisms of third tropic level are.

Question # 74

Herpes type-1 virus causes

Question # 75

When bacteria in soil oxidize ammonia or ammonium ions this is called:

Question # 76

When tuft of flagella at each of two poles is present in bacteria, the condition is called:

Question # 77

Bacteria which can grow in the absence of oxygen are known as:

Question # 78

In ecto mycorrhizae, the hyphae surround and extend between the cells but do not penetrate the cell walls of the:

Question # 79

The ultimate source of energy in an ecosystem is.

Question # 80

Scapula is a


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

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MCAT Biology Important MCQ's

Sr.# Question Answer
1 The fact that a virus can be transmitted from an infected organism to a healthy organism of the same kind was demonstrated in 1892 by:
A. Lederberg
B. Ivanowski
C. Morgan
D. Stanley
2 The nerve impulse which jumper from node to nod in myelinated neurons is call as.
A. Resting membrance potential
B. Saltatory nerve impulse
C. threshold stimulus
D. Initial nerve impulse
3 Taj Mahal's marble has been affected by
A. CFC's
B. Lead pollution
C. Acid rain
D. None
4 Dandruff is the example of
A. Endoparadite
B. Ectoparasite
C. Outer parasite
D. All of above
5 Phytophthora cause which of the following diseases in potato:
A. Fire blight
B. Late blight
C. Red rots
D. Mildew
6 Predation decreases by decreasing the prey due to
A. Decrease in food
B. Decrease in water
C. Decrease in consumers
D. All of these
7 Common waste material in the cytoplasm of bacteria
A. Alcohol
B. Lactic acid
C. Acetic acid
D. All of these
8 The study of relationship of different communities (grouping of population) to environment is called:
A. Synecology
B. Community ecology
C. Autoecology
D. Both a & b
9 Ascomycotes are commonly known as
A. Club fungi
B. Sac fungi
C. Imperfect fungi
D. Deuteromycetes
10 Animals involved in the construction of corals are
A. Polyps
B. Medusae
C. Gonozooids
D. None

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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