MDCAT Biology Chapter 9 MCQ Test With Answer for (Life process in Animals & Plants)

If you are looking for the online MCQs of Chapter 9, Life Process in Animals and Plants, then you are on the right platform. The students planning to appear in the MDCAT can take assistance from this platform. After preparing for the chapter, the students can take the test and determine their preparation level.

MCQ's Test For MDCAT Biology Chapter 9 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 9 MCQ's Test

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  • Time Allowed20

MDCAT Biology Chapter 9 MCQ's Test

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Question # 1

Bilirubin

Question # 2

Which of the following traits is not sex-linked recessive ?

Question # 3

Which phenomenon reduces the chances of genetic recombination and variations among offspring ?

Question # 4

What is the probability of having albino child if father and mother both are carrier(Aa)

Question # 5

A heterrozygote offspring quantitatively exceeds the phenotypic expression of both the homozygote parents due to:

Question # 6

Two parents of blood group A had a child of blood group O, what will be percentage chances of having such child again

Question # 7

Sickle cell mutation affects

Question # 8

Point mutation occurs in

Question # 9

Blood pressure is also an example of _______ trait

Question # 10

A change in one or more bases of DNA, which results in the formation of an abnormal protein is

Question # 11

Which of these traits zigzags from meternal grand father through a carrier daughter to a grandson ?

Question # 12

Which can convert glucose to glucose 6 phosphate

Question # 13

How may gene pairs contribute to the wheat grain colour?

Question # 14

Genes can be mapped on chromosomes on the basis of

Question # 15

A blue cone monochormate

Question # 16

Anti-Rh antibodies appear in plasma

Question # 17

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

Question # 18

Queen victoria was having which kind of haemophilia

Question # 19

SRY in located at the tip of

Question # 20

Rh factor is encoded by

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MCAT Biology Chapter 9 Important MCQ's

Sr.# Question Answer
1 Sickle cell mutation affects
A. One beta chain
B. Both beta chains
C. Only alpha chain
D. None of the alpha or beta chain
2 What is the 5th amino acid in sickle cell beta chain
A. Histidine
B. Proline
C. Leucine
D. Valine
3 A change in one or more bases of DNA, which results in the formation of an abnormal protein is
A. Moulting
B. Transformation
C. Mutation
D. Fission
4 Color blindness, haemophilia and gout form linkage group onj
A. Chromosome 9
B. Chromosome 19
C. x-chromosome
D. y-chromosome
5 In case of sickle cell anemia, in place of glutamic acid, _________ is found
A. Histidine
B. Valine
C. Proline
D. Leucine
6 A blue cone monochormate
A. Can perceivetwo colours
B. Can't perceiveany colour
C. Can perceive only blue colour
D. Can perceive only red colour
7 How many kinds of rhodopsins, a blue cone monochromate will have
A. 3
B. 2
C. 1
D. No rhodopsins
8 A carrier mother for colour blindness does not have
A. A normal boy
B. A carrier boy
C. A colour blind boy
D. A normal daughter
9 Which of the following traits is not sex-linked recessive ?
A. haemophilia
B. colour blindness
C. hypophosphatemic ricket
D. tfm syndrome
10 If six cells out of 10, do crossing over what will be percentage of cross over gametes
A. 60%
B. 30%
C. 40%
D. 50%

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