<span>A) the presence of sodium potassium pumps.
</span>The other alternatives say about osmosis.
Answer:
<u>c. Sucrose and glucose</u>
Explanation:
The paramecium is a large, single-celled microbes, surrounded by a plasma membrane. Simple diffusion occurs in cells across plasma membranes, as a form of passive transport. In diffusion, solutes move from regions of high concentration to regions of low concentration across the plasma membrane.
Here, the internal environment has higher concentrations of sucrose and glucose, but lower concentrations of fructose, thus the solutes will move along their concentration gradient, to where the concentrations are lower. In order for the fructose molecules to move out of the cell, the molecules have to move against their concentration gradient - a process requiring energy known as active transport.
Answer:
The answer is C, genetic diversity.
Explanation:
Sugar cane has a lot of iron in it which helps oxygen distribution in the brain.
it limits food. food is essential and if its rare then a certain species either adapt to new food or become extinct.kind of like how everyones favorite food changes with age yet without it being by age and by a limit of said food.
yet limit predators andd prey will become overpopulated
