MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Female Reproductive System

a What is the...

Question

(a) What is the life support system of a fetus ?
(b) How long does a human baby take to develop before birth ?
(c) What is the name of the narrow opening between the uterus and the vagina.

Open in App

Solution

Answer :
(a) The placenta is the life support system of a foetus.
(b) A human baby takes 9 months to develop before birth.
(c) The cervix is the narrow opening between the uterus and the vagina.

Suggest Corrections

thumbs-up

3

Similar questions

Why does a baby cry when he takes birth?(human baby)

Q. The following diagram represents the female reproductive system of a human being. [5 MARKS]

(a) Name the parts numbered 1 to 6.
(b) Normally after how many days does an ovary release an egg?
(c) What do the sperms do after being released?
(d) What is the function of the organ numbered 5?
(e) How many days does it normally take from fertilization of the egg up to the birth of the baby?

What name is given to those sexual characteristics in humans :

(a) which are present in babies at birth?

(b) which develop in mature boys and girls?

Q. (a) Where in the human body does an ovum get fertilised ?
(b) Where does a fertilised ovum develop into a baby in the human body ?

Q. The act of giving birth to a fully developed baby is called .

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Male and Female Reproductive System

BIOLOGY

Watch in App

explore_more_icon

Explore more

Female Reproductive System

Standard X Biology

Join BYJU'S Learning Program

CrossIcon