Human Reproduction(Male and female Reproductive Systems; Microscopic Anatomy of Testis and Ovary; Gametogenesis-Spermatogenesis & Oogenesis; Menstrual Cycle; Fertilisation...) NEET Questions

Biology - Reproduction

Human Reproduction(Male and female Reproductive Systems; Microscopic Anatomy of Testis and Ovary; Gametogenesis-Spermatogenesis & Oogenesis; Menstrual Cycle; Fertilisation...) MCQ Questions


7.
Corpus luteum secretes:
A.
Estrogen
B.
Progesterone
C.
LH
D.
FSH
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ANSWER :
B. Progesterone
8.
Which of the following connects the ovary to the uterus?
A.
Isthmus
B.
Cervix
C.
Infundibulum
D.
Fallopian tube
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ANSWER :
D. Fallopian tube
9.
Which extra-embryonic membrane forms the placenta?
A.
Chorion
B.
Allantois
C.
Amnion
D.
Yolk sac
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ANSWER :
A. Chorion
10.
When does implantation occur after fertilization?
A.
1 day
B.
3 days
C.
7 days
D.
14 days
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ANSWER :
C. 7 days
11.

The hormone responsible for milk ejection is:

NEET - 2015

A.

Prolactin

B.

Oxytocin

C.

Estrogen

D.

Progesterone

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ANSWER :

B. Oxytocin

12.
The part of sperm that contains mitochondria is:
A.
Head
B.
Neck
C.
Middle piece
D.
Tail
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ANSWER :
C. Middle piece