1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
LNG-20
b
Multiload 375
c
Lippes loop
d
Cu7
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
The hormone releasing IUDs are Progestasert, LNG-20. The hormone releasing IUDs make the uterus unsuitable for implantation and the cervix hostile to the sperms.