Answer:
Choose the correct label for each part of the experiment.
The plants that are under a UV light for eight hours
A. Experimental group
The amount of water that is given to all of the plants
D. controlled Variable
The plants that are under the light for six hours
B. Control Group
Explanation:
It's the presence or absence of a surrounding membrane
The sentence could be as simple as a definition! Tidal range is the vertical difference between high tide and low tide.
