What drives deep ocean currents?

differences in air density

differences in water density

differences in climate

differences in air temperature

Explain why phospholipid molecules form a bilayer. (3 marks)

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.

This is the process of making a prediction based on the results of prior observations of similar events.