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

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MDCAT Biology Chapter 9 MCQ's Test

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Question # 1

Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine

Question # 2

Color blindness, haemophilia and gout form linkage group onj

Question # 3

Genes can be mapped on chromosomes on the basis of

Question # 4

Which enzyme deficiency leads to phenylketonuria

Question # 5

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

Question # 6

Anti-Rh antibodies appear in plasma

Question # 7

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

Question # 8

Mutation of one or two N-bases is

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

How may gene pairs contribute to the wheat grain colour?

Question # 11

Sickle cell mutation affects

Question # 12

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

Question # 13

Blood pressure is also an example of _______ trait

Question # 14

Mutation may be caused by

Question # 15

What happens when both alleles of a gene pair independently express in a heterozygote?

Question # 16

There are ________ total possible genotypes of blood group ABO system

Question # 17

The chances of which hemophilia is equal in males & females

Question # 18

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

Question # 19

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

Question # 20

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

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MCAT Biology Chapter 9 Important MCQ's

Sr.# Question Answer
1 Queen victoria was having which kind of haemophilia
A. A
B. B
C. C
D. None
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 Genes for alpha and beta chains of hemoglobin are found on which chromosomes?
A. Chromosome 16 alpha; chromosome 11 beta
B. Chromosome 11 alpha; chromosome 16 beta
C. Chromosome 11
D. Chromosome 16
4 Which of the following traits is not sex-linked recessive ?
A. haemophilia
B. colour blindness
C. hypophosphatemic ricket
D. tfm syndrome
5 Man has ____________ linkage group
A. 23
B. 21
C. 25
D. 46
6 What is the probability of having albino child if father and mother both are carrier(Aa)
A. 25%
B. 30%
C. 50%
D. 75%
7 Mutation may be caused by
A. Chemicals
B. Radiations
C. Mutagens
D. All of these
8 Blood pressure is also an example of _______ trait
A. Multifactorial
B. Qualitative
C. Single genic
D. Both a & b
9 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
10 What will be the risk of heamophilia in sons if father is haemophilic and mother is normal
A. 0%
B. 20%
C. 25%
D. 50%

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