Point A: 140 meters
Point B: 140 meters
Point C: 155 meters
Point F: 165 meters
I'm sorry if I got any wrong, I hope this helped! <3
The answer is B only because it makes wayyy more sense
Answer:
Semi-permeable membrane
Explanation:
In semi-permeable membranes, only some substances can pass through. Sometimes, some can also pass through the channel protein molecules or transport proteins on the cell membrane.
It is false that living organisms contain unique chemical elements which are not found in non-living systems.
