Question
Biology Question on Reproductive Health – Problems And Strategies
Which of the following is not a barrier method of birth control.
A
Voults
B
Diaphragms
C
Sterilzation
D
Cervical caps
Answer
Sterilzation
Explanation
Solution
The correct option is(C): Sterilization.
The option "Sterilization" is not a barrier method of birth control. Sterilization involves permanent surgical procedures such as tubal ligation in women or vasectomy in men, which prevent the sperm and egg from meeting and thus prevent pregnancy. Barrier methods, on the other hand, create a physical barrier to prevent sperm from reaching the egg. Options such as Voults, Diaphragms, and Cervical caps are examples of barrier methods of birth control.