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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MDCAT Biology Chapter 9 MCQ's Test

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Question # 1

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

Question # 2

Mutation of one or two N-bases is

Question # 3

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

Question # 4

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

Question # 5

Which enzyme deficiency leads to phenylketonuria

Question # 6

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

Question # 7

Blood pressure is also an example of _______ trait

Question # 8

If the distance of 20 map units is found among two linked loci what would be the percentage of cross gametes

Question # 9

Queen victoria was having which kind of haemophilia

Question # 10

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

Question # 11

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

Question # 12

If six cells out of 10, do crossing over what will be percentage of cross over gametes

Question # 13

Rh factor is encoded by

Question # 14

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

Question # 15

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

Question # 16

Man has ____________ linkage group

Question # 17

Point mutation occurs in

Question # 18

Genes can be mapped on chromosomes on the basis of

Question # 19

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

Question # 20

SRY in located at the tip of

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MCAT Biology Chapter 9 Important MCQ's

Sr.# Question Answer
1 Diabetes is the leading cause of
A. Kidney failure
B. Adult blindness
C. Heart disease
D. All of these
2 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
3 Mutatuons are inherited only if they occur in the
A. Gland cells
B. Gametes
C. Muscle cells
D. Somatic cells
4 Two parents of blood group A had a child of blood group O, what will be percentage chances of having such child again
A. 25%
B. 50%
C. 75%
D. None
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 The chances of which hemophilia is equal in males & females
A. A
B. B
C. C
D. All
7 How many kinds of rhodopsins, a blue cone monochromate will have
A. 3
B. 2
C. 1
D. No rhodopsins
8 Genes can be mapped on chromosomes on the basis of
A. Sex linkage
B. Assortment
C. Recombination frequency
D. Gene sequencing
9 Queen victoria was having which kind of haemophilia
A. A
B. B
C. C
D. None
10 What is the 5th amino acid in sickle cell beta chain
A. Histidine
B. Proline
C. Leucine
D. Valine

Test Questions

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  • Muslim

    Muslim

    15 Aug 2019

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  • Rana Rizwan

    Rana Rizwan

    17 Jul 2019

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  • Rana Rizwan

    Rana Rizwan

    17 Jul 2019

    I'm new here and score 82/100 in chapter 9 of biology of mcat

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  • Usama Irshad

    Usama Irshad

    10 Sep 2018

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  • Usama Irshad

    Usama Irshad

    10 Sep 2018

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