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

The outer layer of the blastocyst, which laterattaches tothe uterus , is:

Question # 2

The gene for blue opsin is present on autosome.

Question # 3

The form of appearance of the trait is called.

Question # 4

O blood has neither A or B antigen but it does have

Question # 5

Hemoohilia is.

Question # 6

In test cross, heterozygous produces.

Question # 7

In 1901, ABO grop system was discovered by.

Question # 8

Genes are located at specific loci on

Question # 9

The protective coat which surrounds the embryo is known as:

Question # 10

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

Question # 11

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

Question # 12

The type of inheritance with same phenotypic and genotypic ratio in F2

Question # 13

Hypophosphatemic rickets is an _________ trait.

Question # 14

The gene for blue opsin is present on autosome

Question # 15

Green colour blindness is called.

Question # 16

DNA Polymerase enzyme was isolated from.

Question # 17

The genes found in a breeding population constitute.

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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 Mendellan factors were renamed as 'genes' by
A. Mendel
B. Correns
C. Morgan
D. Johannsen
2 Mendel called the offspring of first parents as
A. F1
B. First filial generation
C. Both a & b
D. First generation
3 The interaction between different genes occupying different loci is
A. Pleiotropy
B. Epistasis
C. Bombay phenotype
D. Linkage
4 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
5 The most important hormone in initiating and maintaning lacation after birth is:
A. Estrogen
B. FSH
C. Prolatin
D. Oxytocin
6 MN blood group is example of
A. Complete dominance
B. Co- dominance
C. Over dominance
D. Incomplete dominance
7 The genes found in a breeding population constitute.
A. Genotype
B. Gene pool
C. Genome
D. Gene frequency
8 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
9 The protective coat which surrounds the embryo is known as:
A. Amnion
B. Chorion
C. Allantosis
D. Chorio Allantoic
10 Hemophilia is
A. X linked dominant trait
B. X linked recessive trait
C. Sex influenced trait
D. Sex limited trait

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  • aina

    aina

    05 Apr 2019

    mcqs

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