Answer:
Vasectomy is very effective for birth control in that when it is done, it prevents pregnancy round the clock for the rest of your life because it is permanent.
Explanation:
Vasectomy is a method of birth controls in males in which the small tubes in the scrotum that carry or contain the sperm are cut off or blocked so that sperm cannot leave the body and cause pregnancy. Once the the Doctor confirmed that there is not sperm in the semen, pregnancy cannot happen. It is a very quick and effective method of birth control in males.
Answer:
The nucleus
Explanation:
The nucleus contains chromosomes that contain the DNA molecules and in these DNA molecules, genes are found that are responsible for the passing of characters from the parents to the children. Hence, nucleus is your answer.
Hope my explanation helps !
Answer:
D gets it's energy from nonliving resources
