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प्रश्न
Distinguish between the following pair:
Spermatogenesis and oogenesis
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उत्तर
Spermatogenesis: It is the mechanism by which sperm are produced in the testes' seminiferous tubules.
Oogenesis: It is the process by which an ovum develops into a mature egg, which is called growth.
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संबंधित प्रश्न
Given here is a section of the female reproductive system of human beings.
Name the parts labelled 1 to 4
Choose the correct answer:
Ovum is a ______________
Give Reasons
Most often only one embryo is formed at a time although there are two ovaries in women. Explain.
Write the functional activity of the following structure:
Inguinal canal
State names of organs in the female reproductive system.
Mark the CORRECT sequence of structures in the breast from the inner to the outer side.
Read the following and answer from given below:
Oogenesis is the process of the formation of an ovum in the ovaries. It consists of three phases: multiplication, growth, and maturation. Oogenesis is controlled by hormones GnRH, LH, FSH. GnRH secreted by the hypothalamus stimulates the anterior lobe of the pituitary gland to secrete LH and FSH.
Which hormone induces the rupture of the mature Graafian follicle?
In absence of fertilization, corpus luteum degenerates into ______.
The diagram given below shows a section of the human ovary.
- Name the process for the release of the part labelled 1.
- Write the name of the structure marked 2.
The figure given below is the human female reproductive system. Study the same and answer the following questions.
- Label the guidelines 1 to 6 shown in the figure.
- What is the normal gestation period in human?
- Where are the sperms released during coitus?
- Write two important functions of part 2.
- Mention the technical term for the fixing of developing zygote to the uterine wall.
