Hibernation vs Dormancy - What's the difference?
<span>As nouns the difference between hibernation and dormancy</span> is that hibernation is (biology) a state of inactivity and metabolic depression in animals during winter while dormancy is the state or characteristic of being dormant; quiet, inactive restfulness.
Phylogenetic trees are often used to track what evolved from what.
A control group of the experiment is the one in which no treatment or intervention is given. So, in your case, the pea plants in which was not subjected any of the fertilizers, will serve as a control group. This is a negative control. A positive control group is the one in which an established treatment is given, which definitely leads to the production of the desired character. So, in your case, a very good well-known fertilizer which has a positive control on the growth of the pea plant, would serve as a positive control.
