What is the period which is considered safe for MTP ?
(b) What is the period when amniocentesis is usually done ? Is this period safe for abortion ?
(c ) Mention the time chorionic villus Sampling (CVS) is done. What is the significance of CVS ?

Explanation

(a) MTP is considered safe during the fiest trimester of pregnency (i.e., upto 12 weeks of pregnancy).
(b) Amniocentesis is usually done after sixteen week of pregnancy. At this time, abortion is not safe.
(c ) CVS is done during eighth to tenth week of pregnancy. CVS facilitates the examination of genetic disorders in foetus.