sort the terms and phrases as to whether they function in or describe primary growth or secondary growth.

Why is excretion necessary to maintain homeostasis?

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.