Answer:
What does it mean for a cell to have an optimal pH range?
it will only function properly at a neutral pH of 7.
Explanation:
Every cells performs best at optimum pH which is neutrality. Acidity or alkalinity affect cell's performance which calls for optimum range in order to get the best performance
Chemicals in fertilizers<span> can </span>runoff<span> and hurt/kill organisms that are living in </span>aquatic ecosystems<span>. </span>
A control group in a scientific experiment is a group separated from the rest of the experiment, where the independent variable being tested cannot influence the results. This isolates the independent variable's effects on the experiment and can help rule out alternative explanations of the experimental results.
That would be reproduction with the male parts of a plant meeting the female parts of a plant.
wait... hold up... no... maybe... never.
