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

In addition to chromosomes, many bacteria contain:

Question # 2

Primary function of flagella

Question # 3

__________ was the first species of penicillium discovered

Question # 4

Pilli are only present on

Question # 5

Complex, specialized flagellates with many flagella are:

Question # 6

Bacteria without any flagella

Question # 7

Fungi, in their cell wall, contain:

Question # 8

Reindeer moss is used as food for reindeers and some other large animals in:

Question # 9

Which algae take part in building coral reefs along with coral animals:

Question # 10

Phipps was inoculated with which first?

Question # 11

The vector in case of Trypanosoma

Question # 12

Branched extensively, body of a fungus is called:

Question # 13

The algal components of lichens are present within the:

Question # 14

The terms procariotique and eu-caritique were introduced by

Question # 15

Lipid absent in the membrane of bacteria

Question # 16

A curved or comma shaped rod is known as

Question # 17

In which character, protists show diversity:

Question # 18

Misuse of Penicillin can cause

Question # 19

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

Question # 20

The bacteria without flagella are called

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MCAT Biology Chapter 3 Important MCQ's

Sr.# Question Answer
1 Bacterial species known to cause disease in humans are approximately:
A. 50
B. 100
C. 200
D. 300
2 Recent research on HIV reveals that the virus may multiply in
A. Insects
B. Pigs
C. Monkey
D. Donkey
3 Parvoviruses have a size of
A. 250 nm
B. 20 nm
C. 20pm
D. 25 nm
4 A bacterium without flagellum is called:
A. Atrichous
B. Monotrichous
C. Lophotrichous
D. Amphitrichous 
5 The group algae possesses representative belonging to kingdom.
A. Protista 
B. Monera
C. Plantae
D. Slime molds
6 Mycorrhiza is the association of roots of vascular plants with
A. Algae
B. Bryophytes
C. Cyanobacteria
D. Fungi
7 Bacterial cells have
A. A pair of DNA
B. A pair of chromosomes
C. Two sets of chromosomes
D. Single DNA molecule
8 Streptococous and Staphylococcus are ________ to __________ micrometer in diameter
A. 0.1-600
B. 1.1-1.5
C. 0.75-1.25
D. 2.0-4.0
9 Lovastatin is used for lowering blood:
A. Pressure
B. Cholesterol
C. Glucose
D. Uric Acid
10 What attacks immuno suppressed patients
A. Purple ergot
B. Yeast
C. Candida albicans
D. Aspergillus fumigatus

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