TNPSC Group 1, 2, 2a, 4, VAO Reproductive System Quiz, Objective Questions - 1

Question: 1

During fertilization part of the sperm is useful to penetrate the ovum

(A) Acrosome

(B) Centriole

(C) Manchette

(D) Head

Ans: A

Acrosome

Question: 2

Autogamy means

(A) Pollination by insects

(B) Cross pollination

(C) Self pollination

(D) Pollination by wind

Ans: C

Self pollination

Question: 3

Paddy Fruit is

(A) Caryopsis

(B) Pod

(C) Follicle

(D) Legume

Ans: A

Caryopsis

Question: 4

Ovulation is influenced by

(A) Leutinizing hormone

(B) Testosterone

(C) Progesterone

(D) Aldosterone

Ans: A

Leutinizing hormone

Question: 5

The primary egg membrane of a mammal is called

(A) Jelly layer

(B) Theca

(C) Jelly envelop

(D) Zona pellucida

Ans: D

Zona pellucida

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