Name the biological term for the following statement:
A preventive method of fertility control in males.
Contraceptive methods
Condom
Hence, a preventive method of fertility control in males is condoms.
In the surgical method of birth control available for males, the structures A in the reproductive system are cut and ligated (tied up) at both ends. This prevents the reproductive cells B from coming out from the organs C where they are made in the male body. Since B cannot come out from the male body, they cannot fuse with cell D in the body of a female and hence pregnancy is prevented. (a) What are the structures A? (b) What are the cells B? (c) Name the organs C. (d) What is cell D? (e) What is the name of this surgical procedure for birth control available to males?
Describe the biological method of weed control.
Name the biological term for the following statements:
A preventive method of fertility control in females.
A contraceptive effective method adopted by males to prevent fertilization.
A contraceptive effective method adopted by females to prevent fertilization.