When salt is dissolved in water, the water is the
solute
solvent
solution

Which of the following is a main difference in cell structure between an onion cell and a human cheek cell? a. an onion cell contains one nucleus, whereas a human cheek cell contains two nuclei. b. an onion cell has a cell wall. c. a human cheek cell contains chloroplasts. d. there is no difference between an onion cell and a human cheek cell. you for your.

Explain why in any given geographical region, women tend to have lighter skins( by 3-4% on average) than men?

Isolated volcanic peaks on the ocean floor are