Why is 3 the correct answer to number 25 ? explain why and answer this asap

What are some things that limit population growth?

What is the role of the phospholipid belayer in cellular transport in living cells

No plagiarizing ! 6th grade work! easy and 100 compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.