If this division is based on tissue formation then it is correct because there are 8 types of cells. If it's based on the function then it's incorrect because there are more than 10.
Answer:
<em>Auxin</em>
<em>gibberellins or gibberellic acids</em>
<em>cytokinins</em>
<em>ethylene</em>
Answer:
guard cells
Explanation:
they control the opening and closing of the stomata
Answer:
Both electromagnetic and mechanical waves are the movement of energy. They can be measured in the same ways too. The amplitude, frequency, and wavelength are ways to represent the measurements of waves. Additionally, they both have crests and troughs. Finally, both can be reflected, absorbed, or transmitted.