The picture below shows cacti in a desert environment. Cacti are able to store water in their stems because they have sharp spines that keep water in. This is a quality of cacti that is —

A. passed down from its parent cacti.

B. received after living in the desert for a long time.

C. learned after they see they need water to live.

D. taught to the cacti by other cacti.

I think B ... . . . . . . . . . .. . . . . . .

the endomembrane system is a series of compartments that work together to package, label, and ship proteins and molecules. in your cells, the endomembrane system is made up of both the endoplasmic reticulum and the golgi apparatus. these compartments are folds of membranes that form tubes and sacs in your cells.

the answer is c) an oak tree