Answer:
I believe your answer is fertilization.
Answer:
A.
Explanation:
All other options are simply situational, while cold periods are usually seasonal.
Answer:
The value of control is a quantitative measure of the value of controlling the outcome of an uncertain variable. Decision analysis provides a means for calculating the value of both perfect and imperfect control. The former value, informally known as the value of wizardry, is an upper bound for the latter. Obtaining meaningful value-of-control measurements requires an awareness of important restrictions (concerning the nature of free will and the meaning of counterfactual statements) on the validity of this kind of analysis.
D.lets things enter or exit the cell
Answer:
18:repeat the experiment again
Explanation:
Because repeating the experiment would get rid of inaccurate data