Facilitated diffusion occurs in the cell body. It is the process of transporting particles into and out of a cell membrane. Energy is not required because the particles move along the concentration gradient. Permeable means that particles, ions, or water can cross the membrane. Hope I’ve helped ;)
Answer:
The answer is D. Kidneys absorb more water,volume of water lost from the skin increases and the hairs on the skin lie flat
Pressure tightness and squeezing
Answer:
There is no question to this text.
Explanation:
If you have 20% of contracting the disease it wouldn’t be that dramatic but if you have 50% it’s pretty bad I think you won’t be able to see the person with 20 only 50 would have symptoms
