) In the process known as osmosis, moves through a semipermeable membrane into an area of concentration.

Which of the follow describes a disadvantage secondary sources have compared to primary sources?

How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different

Why does sexual reproduction result in more genetic variation in a species