Second Year Biology Chapter 22 Online MCQ Test for 2nd Year Biology Chapter 22 Variation and Genetics Preparation

FSC Part 2 Biology
Chapter 22 Test

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MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 22 Online MCQ's Test"

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Biology FSC Part 2 Chapter 22 Online MCQ's Test

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Question # 1

The maturity on set diabetes of the young is

Question # 2

Secretors have dominant secretor gene 'Se' on chromosome.

Question # 3

The position of gene one chromosome is called. its.

Question # 4

The protective coat which surrounds the embryo is known as:

Question # 5

In test cross, heterozygous produces.

Question # 6

Hemoohilia is.

Question # 7

The most important hormone in initiating and maintaning lacation after birth is:

Question # 8

In cats the dominant allele W not only makes pure white but also causes

Question # 9

The gene for blue opsin is present on autosome.

Question # 10

Protonopia is

Question # 11

Hypophosphatemic rickets is an _________ trait.

Question # 12

Incomplete dominance was discovered by 4 '0 clock olant in 1899 by.

Question # 13

In 1901, ABO grop system was discovered by.

Question # 14

The gene for blue opsin is present on autosome

Question # 15

A dichromate can perceive two primary colours but is unable to perceive the one whose opsins are missing due to

Question # 16

DNA Polymerase enzyme was isolated from.

Question # 17

The cross which is used to find out the homozygous or heterozygous nature of the genotype is called.

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FSC Part 2 Biology Chapter 22 Online Test MCQ's

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FSc Part II Biology Chapter 0 Important MCQ's

Sr.# Question Answer
1 The cross which is used to find out the homozygous or heterozygous nature of the genotype is called.
A. Test cross
B. Reciprocal ross
C. Monohybrid corss
D. Dihybrid cross
2 Blue cone monochrome may is an X linked trait is which.
A. Red cone cells are absent
B. Green cone cells are absent
C. Both red and green cone cells are absent
D. Blue cone cells are absent
3 Hereditary characteristics pass from parents to offspring through genes in their
A. Nuclei
B. DNA
C. Gametes
D. Body
4 Locus is
A. Part of DNA
B. Position of gene
C. Partner of a gene
D. Complement of gene
5 Hypophosphatemia rickets is an X linked.
A. Dominant trait
B. Over dominant trait
C. co dominant trait
D. Recessive trait
6 A gene with multiple phenotypic effect is.
A. Polygenic
B. Bombay type
C. Pleiotropic
D. Monogenic
7 Hemoohilia is.
A. Affects both sexes equally
B. Affects men more than woman
C. Affects women more than men
D. Is non allelic recessive sex linked
8 ABO Blood group system in man is encoded by a oolvmorohic gene I on chromosome.
A. 7
B. 9
C. 10
D. 23
9 In 1901, ABO grop system was discovered by.
A. Punnet
B. Karl Landsteiner
C. Wiener
D. Bern Stein
10 The gene for blue opsin is present on autosome
A. 1
B. 3
C. 5
D. 7

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