When a piece of zucchini is soaked in salt water, the zucchini loses its firmness. which process best explains what happens to the zucchini? a. osmosis b. simple diffusion c. active transport d. endocytosis

Suppose you are estimating the size of a blue crab population. what is the population size if the number marked in the first catch is 40, the total number in the second catch is 200, and the number marked in the second catch is 50?

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.

The arrows indicate the direction of wind flow. which place experiences monsoons?