MDCAT Biology Chapter 3 MCQ Test With Answer for (Biological Molecules)

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MCQ's Test For MDCAT Biology Chapter 3 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 3 MCQ's Test

  • Total Questions20

  • Time Allowed20

MDCAT Biology Chapter 3 MCQ's Test

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Question # 1

Which is member of Chlorophyta:

Question # 2

Fungi resemble animals in that it is

Question # 3

Which filtrate from a lysed colony can transfer lytic effect to healthy colony

Question # 4

Ascomycotes are commonly known as

Question # 5

They mutualistic association of between fungi and roots of higher plant: 

Question # 6

Asexual reproduction is uncommon in which of the followings

Question # 7

Some _________ occasionally reach the length of 500 micrometer

Question # 8

Sexual reproduction in yeast is by

Question # 9

A tetrad is a square of:

Question # 10

About-------species of mushrooms are edible:

Question # 11

The common pathogens of humans are

Question # 12

Choanoflagellates are sessile marine of Freshwater flagellates which are attached:

Question # 13

The protein factories in a bacterial cell are

Question # 14

Collar and end plate are present in Bacteriophages on

Question # 15

Common waste material in the cytoplasm of bacteria

Question # 16

Diatoms are also known as:

Question # 17

Antibiotics obtained from a fungus and used in organ transplantation for preventing transplant rejection is:

Question # 18

Which of the following radiations is used for sterilization?

Question # 19

Rhizopus is example of group---------of fungi.

Question # 20

The largest brown algae are called:

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MCAT Biology Chapter 3 Important MCQ's

Sr.# Question Answer
1 The cell membrane of bacteria is different from that of eukaryotic, in lacking
A. Sterols
B. Fats
C. Lipids
D. None of these
2 An average coccus is about .......micrometer (um) in Diameter.
A. 0.1 _ 0.5
B. 1.0 _ 2.0
C. 0.5 _ 1.0
D. 0.2 _ 0.7
3 Soredia are
A. Fungal hyphae
B. Spores
C. Gametangia
D. Antheridia
4 Flagellum of bacteria arises from
A. Pilli
B. Ceil membrane
C. Cell wall
D. Basal body
5 What is the unicellular fungus?
A. Yeast
B. Rhizopus 
C. Malaria
D. Pencellium
6 Phytophthora cause which of the following diseases in potato:
A. Fire blight
B. Late blight
C. Red rots
D. Mildew
7 Diameter of E.coli is __________ to _______ micrometer
A. 1.1-1.5
B. 1.1-1.6
C. 2.0-4.0
D. 2.0-6.0
8 One of the following is a serious infection of lungs caused by inhaling of spores of a fungus found in soil contaminated with bird's faces
A. Aspergilosis
B. Ergotism
C. Artherosclerosis
D. Ergotism
9 Bacteria increase in number asexullay by
A. Mitosis
B. Binary fission
C. Conjugation
D. Lag phase
10 Which of the following is called black bread mold?
A. Pilobolus
B. Yeast
C. Mushrooms
D. Rhizopus

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