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

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

Question # 2

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

Question # 3

Rh factor is encoded by

Question # 4

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

Question # 5

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

Question # 6

A carrier mother for colour blindness does not have

Question # 7

The chances of which hemophilia is equal in males & females

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

In case of sickle cell anemia, in place of glutamic acid, _________ is found

Question # 10

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

Question # 11

There are ________ total possible genotypes of blood group ABO system

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

Queen victoria was having which kind of haemophilia

Question # 14

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

Question # 15

Color blindness, haemophilia and gout form linkage group onj

Question # 16

Blood pressure is also an example of _______ trait

Question # 17

Insulin receptors are present in

Question # 18

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

Question # 19

Genes can be mapped on chromosomes on the basis of

Question # 20

A blue cone monochormate

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MCAT Biology Chapter 9 Important MCQ's

Sr.# Question Answer
1 Bilirubin
A. Turns skin Yellow
B. Damages brain cells
C. Causes jaundice
D. All of these
2 Which enzyme deficiency leads to phenylketonuria
A. Phenylalanine oxidase
B. Phenylalanine hydroxylase
C. Phenylalanine synthase
D. Phenylalanine carboxylase
3 Genes can be mapped on chromosomes on the basis of
A. Sex linkage
B. Assortment
C. Recombination frequency
D. Gene sequencing
4 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
5 Color blindness, haemophilia and gout form linkage group onj
A. Chromosome 9
B. Chromosome 19
C. x-chromosome
D. y-chromosome
6 Which of the following traist is transmitted directly from an affected to only its sons?
A. autosomal
B. X-linked
C. Y-linked
D. X and Y linked
7 Degenerated testes are present in abdomen in which of these cases
A. Down's syndrome
B. Klinefelter's sysndrome
C. Turner's syndrome
D. Testicular ferminization
8 Homogenetistic acid is oxidized rapidly when exposed to air, turning the urine
A. White
B. Purple
C. Blue
D. Black
9 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%
10 When a single gene has multiple phenotypic effects, the phenomenon is called:
A. condominance
B. epistasis
C. pleiotropy
D. sex-linkage

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