The above diagram shows human reproduction at the cellular level. What is the name of the process that occurs when the sperm cell and the egg cell unite? *

the answer is fertilization

Explanation:

the answer would be a

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary