Explanation:
1. cell membranes are partialy permeable, only allowing passage to some certain molecules.
2. diffusion is the movement of molecules across partially permeable membrane down concentration gradient.
3. the molecules are too big to pass through partially permeable membrane. the concentration of the molecule might be higher in the cell than in the solution/surroundings.
Answer:
1
Explanation:
the the species will be extinct all of them will be dead because they could not survive.
Answer:
An option could be;
First, you start with
1. your primary producer (algae)
2. Primary consumer (zooplankton)
3. secondary consumer (any small fish really)
4. Tertiary Consumer (Alligator)
You can transfer this into a food web by just adding more animals that fit the list (aka eat each other)
Hoped this helped.
Answer:
His body would most likely not become entirely immune to the same pathogen, but there are at least two outcomes that could occur, he can become more susceptible to getting the pathogen again, now that it has already affected his body once, or his body would be more equipped to protect itself against the pathogen.
Answer:
building proteins storing energy providing structure to cell walls carrying genetic information building proteins. storing energy. providing structure to cell walls.
