Ignore that one, but with dis one

All of the above.

Explanation:

Without regulation, the toxins would build up in the body and suffocate or not fulfill their purpose, which results in dying. The cellular respiration would not occur as the toxins would build up and create blockage. Hence, the answer is D.

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.