. What is the function of copper T
A: Checks mutation
B: Stops fertilization
C: Stops zygote formation
D: Stops obliteration of blastocoel
- Copper-T is an intrauterine contraceptive device (IUCDs).
- It is effective and inserted by specialist doctors and nurses into the uterus through the vagina.
- It increases the phagocytosis of sperm within the uterus.
- Copper ions released from the copper-T suppress the mobility of sperm and also decrease the fertility capacity of sperms inside the uterus.
So, The correct option is B.
What is the function of copper - T-stops fertilization.