Question

Pea plant clones are giving different amounts of water for a three-week period. First pea plant receives 400 milliliters a day. The second pea plant receives 200 milliliters a day. The third pea plant receives 100 milliliters a day. The fourth pea plant does not receive any extra water; the plant only receives natural ways of receiving water. The height of pea plants is recorded daily. Control group

Answer 1

The correct answer is -

Control group - the group of plants is not received an extra amount of water.

Control variable - the type of plant (pea plant)

Step-by-step explanation:

It is asked that what is the control group in this research or study, a control group is the group of subjects that did not receive treatment in the study that is given to the experiment subjects.

Where is the control variable is a variable that remains unchanged during an experiment so it does not affect the experiment in the study.

Thus, the correct answer is -

Control group - the group of plants is not received an extra amount of water.

Control variable - the type of plant (pea plant)