Question

017) Pregnant mother supplies nourishment to her foetus through
A. uterus. B. placenta
D. oviduct.
C. ovary​

Answer 1

● Pregnant mother supplies nourishment to her foetus through Placenta.

Answer 2

Option B. Placenta is a correct.

Pregnant mother supplies nourishment to her foetus through Placenta.

(B) Placenta

• An organ that grows in the uterus during pregnancy is the placenta.

Functions of placenta:

• Gives your baby nutrition and oxygen.
• Exchange of waste, oxygen and carbon dioxide.
• Makes hormones that aid in the growth of your child.
• Provides your baby with your immunity which protects your child.

(A) Uterus

• Between the bladder and the rectum in the female pelvis, the uterus is a hollow, muscular structure.
• The eggs that pass through the fallopian tubes are created in the ovaries. The egg can be fertilised and implanted in the uterine lining after it has left the ovary.

(C) Oviduct

• The exit from an ovary is called the oviduct in mammals. This is more commonly referred to as the Fallopian tube or uterine tube in female humans.
• The oviduct is the path used by the eggs. These eggs will either degenerate in the body or be fertilised by spermatozoa to form a zygote.

(D) Ovary

• One of two female glands that produce the feminine hormones progesterone and oestrogen as well as the eggs.
• These hormones are crucial for the development of the breasts, body form, and body hair in women. Additionally, they play a role in pregnancy, fertility, and the menstrual cycle.

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