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प्रश्न
Write the functional activity of the following structure:
Ovary
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उत्तर
Its main function is the formation of an ovum (oogenesis).
संबंधित प्रश्न
Rewrite the terms in the correct order so as to be in a logical sequence.
Sperm duct, penis, testes, sperms, semen.
The diagram alongside is the vertical section of female reproductive organs. Study the diagram and answer the questions that follow:
(i) Name the fully developed part of ovary containing the ovum.
(ii) Name the organ of the female body in which the foetus develops.
(iii) What is ovulation?
(iv) Which two hormones are secreted by ovary?
Name the Following
The term used when beard and mustache appear, harshening of voice, broadening of shoulders, etc. takes place.
The part of fallopian tube closest to the ovary is ______.
The opening of the vagina is often covered partially by a membrane called ______.
The fertilization of the human egg by the sperm takes place in ______
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.
Identify the functions of LH.
- Release of a secondary oocyte from Graafian follicle.
- Stimulates corpus luteum to secrete progesterone.
- Stimulates estrogen formation.
- Promotes development of egg to form secondary oocyte.
In which part of the human female reproductive system do the following events take place?
Release of second polar body
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
Statement I: The presence or absence of hymen is not a reliable indicator of virginity.
Statement II: The hymen is torn during the first coitus only.
In the light of the above statements, choose the correct answer from the options given below:
