Advertisements
Advertisements
प्रश्न
The diagram below represents two reproductive cells A and B. Study the same and then answer the questions that follow:
![]() |
- Identify the reproductive cells A and B.
- Name the specific part of the reproductive system where the above cells are produced.
- Where in the female reproductive system do these cells unite?
- Name the main hormones secreted by the (1) ovary (2) testes.
- Name an accessory gland found in the male reproductive system and state the function of its secretion.
Advertisements
उत्तर
-
- Ovum
- Sperm
- Follicles of ovary → ovum, Seminiferous tubules in testes → sperm
- Fallopian tube
- (1) Oestrogen, Progesterone,
(2) Testosterone - The glands found in the male reproductive system are the prostate gland and the seminal vesicle.
Function of the prostate gland: The secretion of thin, milky, alkaline fluid enhances sperm motility.
Function of the Seminal Vesicle: The seminal vesicles produce an alkaline fluid. It is combined with sperm to produce spermatic fluid or semen.
संबंधित प्रश्न
The structure formed by the villi of the embryo and the uterus of the mother.
Explain why, a human zygote is more likely to grow into an adult than a frog zygote.
Draw a sectional view of human female reproductive system and label the following parts :
(i) Where the development of egg occurs.
(ii) Where fertilization takes place.
Explain how the sex of the child is determined at the time of conception in human beings.
In humans, ______ chromosome is responsible for maleness.
Name the following:
Organ where implantation takes place.
Define the following:
Clone
If for some reason, the vasa efferentia in the human reproductive system get blocked, the gametes will NOT be transported form ______
During adolescence, reproductive phase starts and ______.

