Moving things in and out of the cell is an important role of the plasma membrane. It controls everything that enters and leaves the cell. There are two basic ways that substances can cross the plasma membrane: passive transport, which requires no energy; and active transport, which requires energy.

7 0

3 years ago

Ten square miles of temperate forest has a larger variety of organisms than 10 square miles of taiga

Radda [10]

Very little succession

4 0

3 years ago

In both meiosis and mitosis, the original parent cell is a __________ cell.

oksano4ka [1.4K]

Answer: Sex cell is the correct answer.

6 0

3 years ago

Which prokaryote is used to make many different types of food, such as yogurt, pickles, and cheese?

miss Akunina [59]

Answer:

Explanation:

4 0

3 years ago