Question

what is functioning of cooper-T and condom.. explain in brief..

Answer 1

thes two are used as a barrier to avoid pregnancies
condom is used as a physical barrier
while copper T is inserted in womens body to prevent the egg from fertilisation

Answer 2

The copper IUD's primary mechanism of action is to prevent fertilization. Copper acts as a spermicide within the uterus. The presence of copper increases the levels of copper ions, prostaglandins, and white blood cells within the uterine and tubal fluids.  

A condom is a method of birth control that works by forming a barrier and blocking the route that sperm would take to fertilize an egg. It also helps prevent the transmission of sexually transmitted infections.