Reproduction Mcqs

This Set of Multiple choice questions and answers focuses on study of Reproduction in Biology. These questions are chosen from a collection of most authoritative and best reference books on Biology. Our aim is to prepare an individual for competitive exams like NTS, GAT, ECAT, MDCAT, Teaching jobs Tests and Medicine industry job interviews. One should practice our Mcqs to assimilate knowledge on Reproduction comprehensively.

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17.
Which characteristic is not of identical twins?

Produced by separation of two blastomeres

Have different genetic makeup

Produced asexually

Produced when embryo is at two cell stage

18.
Viviparous animals are those in which

Internal fertilization with external development in eggs

Internal fertilization with internal development inside female body

Internal fertilization and internal development followed by hatching of egg

External fertilization with external development

20.
Sertoli cells

Provide liquid medium to cells in testes

Provide protection and nourishment to cells

Secrete testosterone

Both a and b

21.
2nd meiotic division in oocyte is completed

When ovum is discharged from the ovary

When oocyte is fertilized by sperm

Just before fertilization

Before the onset of menstruation

22.
Fertilization of ovum occurs

In proximal part of oviduct

In distal part of oviduct

In uterus

In ovary

24.
Progesterone is secreted by

Ripening follicles

Uterine epithelium

Corpus luteum

Fertilized egg

28.
Which statement is incorrect?

Syphilis is caused by Treponema pallidum

Genital herpes produces genital soreness and ulcers

Syphilis affects eyes, bones, joints, CNS

Gonorrhea is caused by gram negative bacterium

29.
The animals in which there are separate male and female individuals are called

Unisexual

Bisexual

Hermaphrodite

None of these

30.
In which of the following animals, placenta is formed?

Prototherians

Metatherians

Eutherians

None of these

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