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

  • Time Allowed20

MDCAT Biology Chapter 9 MCQ's Test

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Question # 1

Genes can be mapped on chromosomes on the basis of

Question # 2

Queen victoria was having which kind of haemophilia

Question # 3

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

Question # 4

Rh factor is encoded by

Question # 5

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

Question # 6

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

Question # 7

There are ________ total possible genotypes of blood group ABO system

Question # 8

Which of the following traist is transmitted directly from an affected to only its sons?

Question # 9

Which can convert glucose to glucose 6 phosphate

Question # 10

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

Question # 11

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

Question # 12

SRY in located at the tip of

Question # 13

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

Question # 14

Anti-Rh antibodies appear in plasma

Question # 15

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

Question # 16

Bilirubin

Question # 17

A blue cone monochormate

Question # 18

Diabetes is the leading cause of

Question # 19

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

Question # 20

Sickle cell mutation affects

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MCAT Biology Chapter 9 Important MCQ's

Sr.# Question Answer
1 Which of the following traits is not sex-linked recessive ?
A. haemophilia
B. colour blindness
C. hypophosphatemic ricket
D. tfm syndrome
2 Mutation of one or two N-bases is
A. Inversion
B. Point mutation
C. Deletion
D. Chromosomal aberrations
3 How may gene pairs contribute to the wheat grain colour?
A. one
B. two
C. three
D. four
4 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%
5 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
6 Genes can be mapped on chromosomes on the basis of
A. Sex linkage
B. Assortment
C. Recombination frequency
D. Gene sequencing
7 Bilirubin
A. Turns skin Yellow
B. Damages brain cells
C. Causes jaundice
D. All of these
8 When a haemophilic carrier woman marries a normal man, who among her offspring may be affected
A. all her children
B. all her daughter
C. half of her daughter
D. half of her sons
9 Sickle cell mutation affects
A. One beta chain
B. Both beta chains
C. Only alpha chain
D. None of the alpha or beta chain
10 Anti-Rh antibodies appear in plasma
A. During first few months
B. During last months
C. Only when stimulated
D. If Rh+individual mistakenly receives Rh-blood

Test Questions

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  • Muslim

    Muslim

    15 Aug 2019

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    Rana Rizwan

    17 Jul 2019

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  • Rana Rizwan

    Rana Rizwan

    17 Jul 2019

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    Usama Irshad

    10 Sep 2018

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    Usama Irshad

    10 Sep 2018

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