info@clay6.com
logo

Ask Questions, Get Answers

X
 
Questions  >>  JEEMAIN and NEET  >>  Biology  >>  Reproduction
Answer
Comment
Share
Q)

The hormone releasing IUDs, in addition to other IUDs

( a ) increase phagocytosis of sperms within the uterus
( b ) suppress sperm motility
( c ) suppress fertilising capacity of sperms
( d ) make the uterus unsuitable for implantation and the cervix hostile to the sperms

1 Answer

Comment
A)
Need homework help? Click here.
(D) is the right answer.

Intra Uterine Devices (IUDs): The hormone releasing IUDs (Progestasert, LNG-20). IUDs increase phagocytosis of sperms within the uterus and the Cu ions released suppress sperm motility and the fertilising capacity of sperms. The hormone releasing IUDs, in addition, make the uterus unsuitable for implantation and the cervix hostile to the sperms.
Home Ask Homework Questions
...