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

  • Total Questions20

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MDCAT Biology Chapter 9 MCQ's Test

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Question # 1

Genes for alpha and beta chains of hemoglobin are found on which chromosomes?

Question # 2

Insulin receptors are present in

Question # 3

When a single gene has multiple phenotypic effects, the phenomenon is called:

Question # 4

SRY in located at the tip of

Question # 5

In sickle cell beta chain glutamic acid is replaced by valine which is sixth amino acid from

Question # 6

Interaction of two loci

Question # 7

How many kinds of rhodopsins, a blue cone monochromate will have

Question # 8

Who for the first time found white eye mutant in drosophila ?

Question # 9

A phenotype which can't be expressed in heterozygous state but can only be expressed other in homo or hemi form, would be

Question # 10

What will be the risk of heamophilia in sons if father is haemophilic and mother is normal

Question # 11

How may gene pairs contribute to the wheat grain colour?

Question # 12

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

Question # 13

A blue cone monochormate

Question # 14

What are chances for having Rh-ve baby if one parent is Rh+ve and (homozygous) and other is Rh-ve

Question # 15

Which enzyme deficiency leads to phenylketonuria

Question # 16

Man has ____________ linkage group

Question # 17

There are ________ total possible genotypes of blood group ABO system

Question # 18

What is the 5th amino acid in sickle cell beta chain

Question # 19

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

Question # 20

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

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MCAT Biology Chapter 9 Important MCQ's

Sr.# Question Answer
1 The two linked genes A and B with a 30% recombination frequency must be
A. 15 units apart
B. 30 units apart
C. 60 units apart
D. 90 units apart
2 SRY in located at the tip of
A. Short arm of X-chromosome
B. Short arm of Y-chromosome
C. Long arm of Y-chromosome
D. Long arm of X-chromosome
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 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
5 In sickle cell beta chain glutamic acid is replaced by valine which is sixth amino acid from
A. N-Terminal
B. C-Terminal
C. R-Terminal
D. H-Terminal
6 Which can convert glucose to glucose 6 phosphate
A. Hexokinase
B. Glucokinase
C. Phospho fructokinase
D. Both a & b
7 What is the probability of having albino child if father and mother both are carrier(Aa)
A. 25%
B. 30%
C. 50%
D. 75%
8 How many kinds of rhodopsins, a blue cone monochromate will have
A. 3
B. 2
C. 1
D. No rhodopsins
9 When a single gene has multiple phenotypic effects, the phenomenon is called:
A. condominance
B. epistasis
C. pleiotropy
D. sex-linkage
10 Which of these traits zigzags from meternal grand father through a carrier daughter to a grandson ?
A. autosomal
B. X-linked
C. Y-linked
D. X and Y linked

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