MEDIUM
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Primary reproductive organ : Ovaries :: : Mammary gland.

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Important Questions on Human Reproduction

EASY
Medically it is advised to all young mothers that breastfeeding is the best for their newborn babies. Do you agree? Give reasons in support of your answer.
MEDIUM
Define the term pollination. Differentiate between self-pollination and cross-pollination. What is the significance of pollination?
MEDIUM

Assertion (A): Generally, a woman does not conceive during the lactation period

Reason (R): The hormone 'Prolactin' initiates and maintains lactation in a delivered woman

EASY
Draw a neat labelled diagram of the sectional view of human mammary gland.
MEDIUM

Write the function of the following part in the human female reproductive system:

Oviduct

EASY
Select the correct path of flow of milk during breast feeding.
MEDIUM

Write the function of the following part in the human female reproductive system:

Uterus

MEDIUM
What is carpel? Write the function of its various parts.
EASY
What is colostrum? Why is it necessary for new-born baby?
MEDIUM
Describe in brief the structure and function of placenta.
MEDIUM
What is colostrum. Name any of the disease resisting antibodies present in it. 
HARD
Identify the correct statement on 'inhibin':
EASY
The only organ which is capable of producing Fructose in humans is:
MEDIUM
Match Column-I with Column-II and select the correct option using the codes given below:
 
Column–I Column–II
a. Mons pubis (i) Embryo formation
b. Antrum (ii) Sperm
c. Trophectoderm (iii) Female external genitalia
d. Nebenkern (iv) Graafian follicle
MEDIUM
List in proper sequence four steps of obtaining germinating dicot seeds.
MEDIUM

Write the function of the following part in the human female reproductive system.

Ovary

MEDIUM
Write one main difference between the asexual and sexual modes of reproduction. Which species is likely to have comparatively better chances of survival - the one reproducing asexually or the one reproducing sexually? Give a reason to justify your answer.