Advertisements
Advertisements
प्रश्न
Differentiate between tubectomy and vasectomy.
Advertisements
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. |
APPEARS IN
संबंधित प्रश्न
Suppose a normal woman has never borne a child; How many mature eggs would she have produced in her lifetime? Your calculation should be based on two clues-
(a) Eggs are produced at the rate of 1 egg every 28 days (one menstrual cycle)
(b) A woman’s total reproductive period is 13 – 45 years.
Differentiate between:
Semen and sperm
One egg is released from each of the two ovaries every month.
Give Reasons
Gametes have a haploid (n) number of chromosomes.
Name the Following
The basic unit of the testes.
Multiple Choice Question:
Ovulation in mammals is a process in which
Answer the following question.
What is capacitation? Give its importance.
Describe the process of fertilization.
Which hormones are called neurohypophyseal hormones?
Explain tubectomy and vasectomy.
