I believe is that one is salt water and the other is maybe regular water, salt water will shrink cells
I'm pretty sure its because the sun is farther away from earth so C
Answer:
You could use one to see if that $210934879207344329 dollar "living" wood table is living or not. It could also be used at hospitals...
Sorry never heard of that "key" in my life...
False, a lipid bilayer is a MOSTLY apolar cell structure,which means polar molecules can't easily go through it