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प्रश्न
Differentiate between tubectomy and vasectomy.
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उत्तर
| Tubectomy | Vasectomy |
| It is the tying up of oviducts with nylon thread to close the passage of egg towards the uterus. | It is the surgical removal of a small bit from each Vas deferens (sperm duct) between two ligatures. Thus, sperms cannot travel down. |
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संबंधित प्रश्न
When pregnancy does not occur, the life of corpus luteum is about ______.
Name the following:
The fully developed part of the ovary containing a mature egg.
Study the diagram given below and then answer the questions that follow:
(i) Name the part labeled A. Name any two hormones produced by the part labeled A.
(ii) What happens to the part labeled B.
(1) if fertilization takes place?
(2) If fertilization does not take place?
(iii) Where does fertilization occur?
(iv) Draw a neat diagram of the human sperm as seen under high magnification and label the following parts.
(1) Acrosome
(2) Mitochondria
Give a labeled structure of ovum.
Give Technical Term:
Rupture of the follicle and release of the ovum from the ovary.
Describe the process of fertilization.
Define.
Fertilization
Identify the function of fertilization membrane.
Which of the following is the first cell of human life?
Write the specific location of the following:
Acrosome
