plant physiology

The by-product of photosynthesis is nitrogen ?

• True

• False

Transpiration also occurs in what ?

• flowers

• roots

• stems

• leaves

The process by which plant roots take in air ,is absorption?

• false

• true

the main product of photosynthesis is water?

• true

• false

The process through which plants leaves ,stems and roots consume oxygen and give off carbon dioxide is?

• absorption

• translocation

• respiration

• photosynthesis