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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  • Total Questions17

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Biology FSC Part 2 Chapter 22 Online MCQ's Test

00:00
Question # 1

80% haemophiliacs suffer from haemophilia A due to abnormality of factor

Question # 2

Hemophilia is

Question # 3

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

Question # 4

Recombinant DNA is introduced into the host cell by means of a.

Question # 5

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

Question # 6

Different alleles of a gene that are both expressed in heterozygous condition are called.

Question # 7

ABO system has four different phenotypes which are distinct from each other on the basis of specific antigens on the surface of

Question # 8

A monochromat can perceive

Question # 9

In 1901, ABO grop system was discovered by.

Question # 10

Mendellan factors were renamed as 'genes' by

Question # 11

Locus is

Question # 12

Human skin colour is also a quantitative trait which is controlled by

Question # 13

The gene that triggers developmental process towards maleness is.

Question # 14

Hemoohilia is.

Question # 15

Secretors have dominant secretor gene 'Se' on chromosome.

Question # 16

The position of gene one chromosome is called. its.

Question # 17

The gene for blue opsin is present on autosome.

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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 Hemophilia is
A. X linked dominant trait
B. X linked recessive trait
C. Sex influenced trait
D. Sex limited trait
2 A woman can be bald only when she is
A. Homozygous domunant
B. Heterozygous
C. Homozygous recessive
D. Maleness
3 The position of gene one chromosome is called. its.
A. Allele
B. Phenotype
C. Locus
D. Genotype
4 In test cross, heterozygous produces.
A. All round
B. 50,50
C. All wrinkle
D. None of these
5 A dichromate can perceive two primary colours but is unable to perceive the one whose opsins are missing due to
A. Metamorphosis
B. Transmutation
C. Alteration
D. Mutation
6 Hereditary characteristics pass from parents to offspring through genes in their
A. Nuclei
B. DNA
C. Gametes
D. Body
7 The outer layer of the blastocyst, which laterattaches tothe uterus , is:
A. Deciduas
B. Trophoblast
C. Ammion
D. Inner cell mass
8 The individuals called universal recipients have.
A. A blood group
B. B blood group
C. Ab blood group
D. O blood group
9 The protective coat which surrounds the embryo is known as:
A. Amnion
B. Chorion
C. Allantosis
D. Chorio Allantoic
10 Blood serum containing antibodies is called.
A. Plasma
B. Antigen
C. Antiserum
D. Immuno globulin

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