Which part of the cell goes all around the outside and acts as a gatekeeper to the cell, controlling what goes in and out? Group of answer choices

cell wall

nucleus

cell membrane

mitochondria

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

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante

here are some of the ways in which chemical and nuclear reactions differ.

explanation: