Biology Inheritance Variation Principles Sex Determination Online Exam Quiz
Biology Inheritance Variation Principles Sex Determination GK Quiz. Question and Answers related to Biology Inheritance Variation Principles Sex Determination. MCQ (Multiple Choice Questions with answers about Biology Inheritance Variation Principles Sex Determination
What is the probability of having a girl child in sixth pregnancy if the first five progenies are boys?
Options
A : 25%
B : 50%
C : 65%
D : 10%
Which of the following organisms does not show female heterogametic conditions?
Options
A : Butterflies
B : Grasshopper
C : Moth
D : Birds
Which of the following does not show XY type of male heterogametic condition?
Options
A : Drosophila
B : Human beings
C : Elephants
D : Grasshoppers
Which of the following determines the sex of the offspring in male heterogametic conditions?
Options
A : Egg
B : Sperm
C : Both egg and sperm
D : It cannot be determined
Henking gave the term X chromosome.
Options
A : False
B : True
C :
D :
The given figures show which of the following species of organisms?
Options
A : Grasshopper
B : Butterfly
C : Moth
D : Drosophila
In which of the following organisms, the male heterogametic condition is not observed?
Options
A : Grasshoppers
B : Humans
C : Drosophila
D : Birds
What kind of sex-determination system is present in honey bees?
Options
A : Haplodiploid
B : Haploid
C : Diploid
D : XY type
In which of the following animals, there is a difference between the male and female numbers of chromosomes?
Options
A : Humans
B : Drosophila
C : Grasshopper
D : Pigeon
In which of the following organisms, male has half the number of chromosomes than female?
Options
A : Moths
B : Grasshoppers
C : Honey bees
D : Butterflies
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