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

00:00
Question # 1

Hypophosphatemic rickets is an _________ trait.

Question # 2

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

Question # 3

ABO Blood group system in man is encoded by a oolvmorohic gene I on chromosome.

Question # 4

Hereditary characteristics pass from parents to offspring through genes in their

Question # 5

The genes found in a breeding population constitute.

Question # 6

The interaction between different genes occupying different loci is

Question # 7

If a man of M blood group marries a woman of N blood group all their childern will have blood group

Question # 8

ABO blood group system was discovered by

Question # 9

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

Question # 10

Mendellan factors were renamed as 'genes' by

Question # 11

The individuals called universal recipients have.

Question # 12

Protonopia is

Question # 13

In test cross, heterozygous produces.

Question # 14

Identical twins result from the fertilization of:

Question # 15

Hemoohilia is.

Question # 16

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

Question # 17

Secretors have dominant secretor gene 'Se' on chromosome.

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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 Mendel called the offspring of first parents as
A. F1
B. First filial generation
C. Both a & b
D. First generation
2 Green colour blindness is called.
A. Deiteranopia
B. Tritanopia
C. Protamptoa
D. colour blind
3 The maturity on set diabetes of the young is
A. an autosomal recessive trait
B. An autosomal dominant trait
C. A sex linked trait
D. A sex influenced trait.
4 Human skin colour is also a quantitative trait which is controlled by
A. 3 - 6 gene pairs
B. 1 - 3 gene pairs
C. None of these
5 Secretors have dominant secretor gene 'Se' on chromosome.
A. 9
B. 19
C. 21
D. 24
6 In cats the dominant allele W not only makes pure white but also causes
A. Black spots
B. Brown spots
C. Deafness
D. Blindness
7 ABO Blood group system in man is encoded by a oolvmorohic gene I on chromosome.
A. 7
B. 9
C. 10
D. 23
8 The gene for blue opsin is present on autosome
A. 1
B. 3
C. 5
D. 7
9 The gene that triggers developmental process towards maleness is.
A. TFM
B. MODY
C. SRY
D. BOB
10 The genes found in a breeding population constitute.
A. Genotype
B. Gene pool
C. Genome
D. Gene frequency

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  • aina

    aina

    05 Apr 2019

    mcqs

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