(a) Name the three types of methods usually used for birth control. Describe each method briefly.(b) What is meant by sexually transmitted diseases? Name any two sexually transmitted diseases and their causative organisms.(c) Which method of contraception can prevent sexually transmitted diseases?

(a) Name the three types of methods usually used for birth control. De

1.	(a) Name the three types of methods usually used for birth control. Describe each method briefly.(b) What is meant by sexually transmitted diseases? Name any two sexually transmitted diseases and their causative organisms.(c) Which method of contraception can prevent sexually transmitted diseases?
Answer» (a) Name the three types of methods usually used for birth control. Describe each method briefly. (b) What is meant by sexually transmitted diseases? Name any two sexually transmitted diseases and their causative organisms. (c) Which method of contraception can prevent sexually transmitted diseases?