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

Hemophilia is

Question # 2

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

Question # 3

Mendellan factors were renamed as 'genes' by

Question # 4

Green colour blindness is called.

Question # 5

The genes found in a breeding population constitute.

Question # 6

DNA Polymerase enzyme was isolated from.

Question # 7

A gene with multiple phenotypic effect is.

Question # 8

Intelligence is also a case of polygenic inheritance which is strongly influenced by

Question # 9

Expression of a trait is termed as

Question # 10

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

Question # 11

Blue cone monochrome may is an X linked trait is which.

Question # 12

RH blood group system is named after.

Question # 13

Hereditary characteristics pass from parents to offspring through genes in their

Question # 14

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

Question # 15

Blue cone monochromacy is also called

Question # 16

The gene that triggers developmental process towards maleness is.

Question # 17

Bombay phenotype is an example of.

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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 type of inheritance with same phenotypic and genotypic ratio in F2
A. Dominance
B. Incomplete dominance
C. Co dominance
D. Epistasis
2 Genes are located at specific loci on
A. Chromatids
B. Chromosomes
C. Centromeres
D. Homologues
3 Percentage of its recombination frequency.
A. 20
B. 40
C. 60
D. 80
4 Mendellan factors were renamed as 'genes' by
A. Mendel
B. Correns
C. Morgan
D. Johannsen
5 ABO Blood group system in man is encoded by a oolvmorohic gene I on chromosome.
A. 7
B. 9
C. 10
D. 23
6 Incomplete dominance was discovered by 4 '0 clock olant in 1899 by.
A. devries
B. Jhannsen
C. Carl correns
D. Tscharmach
7 In 1901, ABO grop system was discovered by.
A. Punnet
B. Karl Landsteiner
C. Wiener
D. Bern Stein
8 The gens found in a breeding population constitute.
A. Genotype
B. Genome
C. Gene frequency
D. Gene pool
9 The most important hormone in initiating and maintaning lacation after birth is:
A. Estrogen
B. FSH
C. Prolatin
D. Oxytocin
10 The gene for blue opsin is present on autosome.
A. 7
B. 11
C. 19
D. 21

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  • aina

    aina

    05 Apr 2019

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