Advertisements
Advertisements
प्रश्न
List the advantges of using ‘Saheli’ as a contraceptive.
उत्तर
(1) Saheli is new oral contraceptive for females as it contains non-steroidal preparation.
(2) It inhibit ovulation and implantation as well as alter the quality of cervical mucus to prevent/retard entry of sperms.
APPEARS IN
संबंधित प्रश्न
Study the graph given below and answer the question that follows:
(i) The curve 'b' is described by the following equation :
`"dN"/"dt" = "r""N" {"K-N"/"K"}`
What does 'K' stand for in this equation? Mention its significance.
(ii) Which one of the two curves is considered a more realistic one for most of the animal populations?
(iii) Which curve would depict the population of a species of deer if there are no predators in the habitat? Why is it so?
Select the incorrect action of hormonal contraceptive pills from the following.
In a random mating population in equilibrium, which of the following brings about a change in gene frequency in non-directional manner?
Multiload device contains ______.
IUDs prevent pregnancy by ______.
Which of the following birth control measures can be considered as the safest?
Sterilisation process in males, is called vasectomy and that in females, is called tubectomy.
Mark the odd one.
Assertion: Lactational amenorrhea is the natural method of contraception.
Reason: It increases the phagocytosis of sperm.
One of the following is not a method of contraception?
