EASY
Earn 100

With a suitable diagram, describe the organisation of mammary glands.

Important Questions on Reproduction in Lower and Higher Animals

MEDIUM
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
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
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
What is colostrum. Name any of the disease resisting antibodies present in it. 
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
Leydig cells synthesize:
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
Vas deferens starts from which part of epididymis?
MEDIUM
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
Describe the formation of milk.
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
 The part of the Fallopian tube closest to the ovary is:
HARD
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
Identify the correct statement on 'inhibin':
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
The nourishing cells in the Seminiferous tubules are
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
What is colostrum?
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
Draw a neat labelled diagram of the sectional view of human mammary gland.
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
When the fallopian tube is blocked at ampullary region, the ovum fails to move from
MEDIUM
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings

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

MEDIUM
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
The following statements are true for progesterone EXCEPT ONE
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
The only organ which is capable of producing Fructose in humans is:
MEDIUM
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings

Study the following table

  Glands Location Function
A Bartholin glands Sides of vaginal opening Lubricate vaginal passage
B Skene's glands Beneath the urinary bladder Lubricate vaginal passage
C Prostate gland Around prostatic urethra Activate sperms and provide nutrition for them
D Cowpers glands Above the prostate gland Neutralises the urethra

Among the above, identify incorrect combination.

EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
The glycogen-rich nourishing fluid, secreted by the glands of womb, is called ________.
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
In human beings, the outer serous layer of the uterus is called _______.
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
What is colostrum? Why is it necessary for new-born baby?
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
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.
EASY
Biology>Reproduction>Reproduction in Lower and Higher Animals>Reproductive System in Human Beings
Select the correct path of flow of milk during breast feeding.