36. Human Body - Reproductive System

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Deficiency of Tocopherol leads to sterility in males and females. The popular word for Tocopherol is ___?

Vitamin B3

Vitamin K

Vitamin D

Vitamin E

Which among the following is / are correct regarding a mature sperm and ovum?

They both are of approximately same size

They both have equal number of Chromosomes

They both contain flagella

None of the above

Which among the following is true regarding fraternal twins?

They may look similar but are not genetically identical

They are exactly similar but are not genetically identical

They are exactly similar and are genetically identical

None of the above

Which among the following correctly denotes Net Reproduction Rate?

Average number of children that would be born to a woman over her lifetime

Average number of children that would be born to a couple over their life time

Birth Rate — Death rate

The rate at which women are replaced by daughters who will have children

In which of the following conditions a person is born with both ovarian and testicular tissues i.e. both female & male organs?

Swyer syndrome

Penile agenesis

Polyorchidism

Hermaphroditism

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