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

The position of gene one chromosome is called. its.

Question # 2

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

Question # 3

Blood serum containing antibodies is called.

Question # 4

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

Question # 5

Hypophosphatemia rickets is an X linked.

Question # 6

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

Question # 7

RH blood group system is named after.

Question # 8

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

Question # 9

The interaction between different genes occupying different loci is

Question # 10

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

Question # 11

In test cross, heterozygous produces.

Question # 12

Locus is

Question # 13

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

Question # 14

Green colour blindness is called.

Question # 15

DNA Polymerase enzyme was isolated from.

Question # 16

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

Question # 17

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

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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 A clear picture of the genetic basis of sex determination emerged after the discovery of
A. Autosomes
B. X chromosomes
C. Sex chromosomes
D. Y chromosomes
2 The gens found in a breeding population constitute.
A. Genotype
B. Genome
C. Gene frequency
D. Gene pool
3 Blood serum containing antibodies is called.
A. Plasma
B. Antigen
C. Antiserum
D. Immuno globulin
4 Hemophilia is
A. X linked dominant trait
B. X linked recessive trait
C. Sex influenced trait
D. Sex limited trait
5 MN blood group is example of
A. Complete dominance
B. Co- dominance
C. Over dominance
D. Incomplete dominance
6 The interaction between different genes occupying different loci is
A. Pleiotropy
B. Epistasis
C. Bombay phenotype
D. Linkage
7 Secretors have dominant secretor gene 'Se' on chromosome.
A. 9
B. 19
C. 21
D. 24
8 Percentage of its recombination frequency.
A. 20
B. 40
C. 60
D. 80
9 A gene with multiple phenotypic effect is.
A. Polygenic
B. Bombay type
C. Pleiotropic
D. Monogenic
10 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.

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  • aina

    aina

    05 Apr 2019

    mcqs

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