Answer:
Explanation:
Whereas facilitated diffusion is a passive process and does not require energy. Active transport uses carrier proteins
The salmon will not starve as its prey increased.
The smelt is not the predator of the alewife.
The answer is D.
Yes there are cell organisms are divided into each of there own groups
Answer:
Cabbage juice
Explanation:
Red cabbage has pH indicator pigment. It changes color when mixed with acid or basic solution.
For acidic solution, the juice turns red.
For neutral, it shows purple color.
For basic solution have pH 8-9 : Blue
pH 10-11: Green
For strong basic solutions: yellow in color.
I believe the answer is D, as we can reproduce and we have to be the same biological species to do that
