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

Question # 2

Hypophosphatemia rickets is an X linked.

Question # 3

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

Question # 4

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

Question # 5

Hemophilia is

Question # 6

MN blood group is example of

Question # 7

Mendel called the offspring of first parents as

Question # 8

Secretors have dominant secretor gene 'Se' on chromosome.

Question # 9

The gens found in a breeding population constitute.

Question # 10

Blood serum containing antibodies is called.

Question # 11

Percentage of its recombination frequency.

Question # 12

The position of gene one chromosome is called. its.

Question # 13

The genes found in a breeding population constitute.

Question # 14

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

Question # 15

Mendellan factors were renamed as 'genes' by

Question # 16

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

Question # 17

DNA Polymerase enzyme was isolated from.

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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 outer layer of the blastocyst, which laterattaches tothe uterus , is:
A. Deciduas
B. Trophoblast
C. Ammion
D. Inner cell mass
2 Genes are located at specific loci on
A. Chromatids
B. Chromosomes
C. Centromeres
D. Homologues
3 Expression of a trait is termed as
A. Genotype
B. Phenotype
C. Dominance
D. Wild type
4 Mendel called the offspring of first parents as
A. F1
B. First filial generation
C. Both a & b
D. First generation
5 Blood serum containing antibodies is called.
A. Plasma
B. Antigen
C. Antiserum
D. Immuno globulin
6 A gene with multiple phenotypic effect is.
A. Polygenic
B. Bombay type
C. Pleiotropic
D. Monogenic
7 Secretors have dominant secretor gene 'Se' on chromosome.
A. 9
B. 19
C. 21
D. 24
8 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
9 In 1901, ABO grop system was discovered by.
A. Punnet
B. Karl Landsteiner
C. Wiener
D. Bern Stein
10 Protonopia is
A. Red blindness
B. Blue blindness
C. Green blindness
D. Brown blindness

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    aina

    05 Apr 2019

    mcqs

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