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

Penicillium is also source of antibiotic:

Question # 2

An organism of the lineage of animals in which the blastopore of the developing embryo becomes the anus, while a second opening becomes the mouth called:

Question # 3

Which one of following is not found in all bacteria:

Question # 4

Biotic components includes all the

Question # 5

The total number of genes in a population is called.

Question # 6

The gill pouches present in embryos of mammals :

Question # 7

Parasites that live inside the body of the host:

Question # 8

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

Question # 9

In which part of female reproductive system fertilization takes place?

Question # 10

The tundra vegetation supports the animals called:

Question # 11

The kingdom protista contains four major groups of eukaryotic organisms, single called protozoans, unicellular algae , multicullar algae:

Question # 12

The fungal partner in mycorhizal association

Question # 13

Saprotrophs (saprobes) are decomposers that obtain their food directly from:

Question # 14

The exact sequence in the staining of bacteria is as:

Question # 15

If viral DNA gets detached from host chromosome, it is called

Question # 16

Fusion of nuclei does not take place immediately after the fusion of cytoplasm in which of the followings

Question # 17

The hyphae which lack septa and are in the form of an elongated multinucleated large cell are called:

Question # 18

A facultative parasite is own which:

Question # 19

Of the following which one is not characteristics of mesosomes

Question # 20

Three principal stages of nitrogen cycle are:

Question # 21

An association between certain fungi and the roots of plants growing in acid soil is:

Question # 22

Other name of nucleoid is

Question # 23

In cross section each centriole consist of nine of.

Question # 24

Which option best describes the cysts:

Question # 25

Nostoc reproduces asexually by formation of

Question # 26

In saprobes, certain modified hyphae that anchor the fungus to the substrate are called:

Question # 27

Macronutrients are required by the organisms in:

Question # 28

Classification of living things is based on

Question # 29

In coniferous alpine and boreal forest the temperature ranges from:

Question # 30

Depolarization of neural membrane is due to

Question # 31

Penicillin was discovered in 1928 by:

Question # 32

Mycology is the study of

Question # 33

Phytophthora cause which of the following diseases in potato:

Question # 34

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

Question # 35

An average coccus is about .......micrometer (um) in Diameter.

Question # 36

NADP , nicotinamide adenine di nucleotide phosphate, is a carrier of.

Question # 37

The number of species of ascomycota are:

Question # 38

Biosphere is a thin layer of ______ in which all living organism exist

Question # 39

Puffiness of hands is the character of

Question # 40

Who proposed the formation of monera as a separate kingdom:

Question # 41

Enrichment of water bodies by organic nutrients is called

Question # 42

Deficiency of enzyme_______ causes combined immunodeficiency syndrome

Question # 43

Gram-positive bacteria retain primary dye due to formation of which complex?

Question # 44

Gene pool consists of all alleles at all gene loci in all individuals of the:

Question # 45

Producers are

Question # 46

The soil of the deciduous forest is:

Question # 47

Which of the following bacteria  are much large than the average eukaryotic cell:

Question # 48

Components of electron transport chain that works in Z-scheme are located

Question # 49

Epulopiscium fishelsoni grows as large as 600 um by ...um.

Question # 50

In which bacteria flagella ate surrounding the whole bacterial cell

Question # 51

Which is not a devastating pathogen?

Question # 52

Secondary consumes form ______ trophic level

Question # 53

In ascomycetes asci develop inside macroscopic fruiting bodies, the

Question # 54

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

Question # 55

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

Question # 56

Carolous Linneaus divided all known forms of life into two kingdoms, the plants and

Question # 57

Rusts and smuts are caused by:

Question # 58

Granulocytes are:

Question # 59

Which organisms are generally classified as monerans?

Question # 60

Nutrient cycle are also called us:

Question # 61

The particles which do not contain any nucleic acid are

Question # 62

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

Question # 63

The hormone which is not secreted by anterior lobe of pituitary is

Question # 64

Which is a delicacy?

Question # 65

Basidiomycotes are named so for their characteristics, club-shaped sexual reproductive structure the:

Question # 66

In deuterostomes mesoderm is derived from wall of developing

Question # 67

Which bacteria are more permeable

Question # 68

Nerve which carries impulses from CNS to effectors

Question # 69

Which of the following radiations is used for sterilization?

Question # 70

An asymmetrical division of mycellium occurs during is

Question # 71

It does not produce any hormone

Question # 72

The feeding stage of slime mold grow upto --------cm:

Question # 73

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

Question # 74

Which is member of Pyrrophyta:

Question # 75

A group of freely interbreeding organism constitutes a

Question # 76

Part of hinc brain responsible for the balance and equilibrium of body is called.

Question # 77

Primary succession that starts on a dry habitat is called:

Question # 78

A process in which one organism get benefit from the relationship is known as

Question # 79

Thyroxine deficiency in adults result in a condition called.

Question # 80

Ivanowski ibtained _________ filtrate from ground up infected plants


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
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    Umer 28 - Aug - 2025 23 Min 45 Sec 46/80
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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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    latif 25 - Oct - 2025 20 Min 15 Sec 37/80
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    cotton candy 02 - Sep - 2025 11 Min 55 Sec 36/80

MCAT Biology Important MCQ's

Sr.# Question Answer
1 Which diseases can be curved by the use of antibiotics?
A. cholera and tuberculosis
B. measles and smallpox
C. measles and tuberculosis
D. smallpox and cholera
2 Which one of the following is made up of radioactively labelled nucleotides?
A. Phage DNA
B. Genomic library
C. Recombination DNA
D. Gene probe
3 The body of a Hydra can be divided in two equal halves vertically in
A. One plane only
B. Two planes
C. Three planes
D. Any plane
4 Eukaryotic kingdoms, the Fungi, Plantae and Animalia, arose in various ways from
A. Prokaryotes
B. Protists
C. Protozoans
D. Algae
5 The only special kind of genetic recombination found in deuteromycetes is known as
A. Conjugation
B. Parasexuality
C. Budding
D. Transduction
6 Which one of the following organelle is found is both prokaryotic and eukaryotic cells.
A. Centriole
B. Endoplasmic reticulum
C. Nucleus
D. Ribosome
7 The major components of ecosystem are
A. 2
B. 3
C. 4
D. 6
8 The larva formed during the life cycle of Annelida is
A. Glochidium larva
B. Bipinnaria larva
C. Trochophore larva
D. Tornaria larva
9 Glycosidic bond is formed by the
A. Removal water
B. Removal of Oxygen
C. Addition of Oxygen
D. Addition of water
10 Which of the following is not a viral disease?
A. small pox
B. aids
C. syphillis
D. influenza

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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