What type of transport does not require energy to move molecules across the plasma membrane?
a)active
b)bilayer
c)passive
d)concentration gradient

i don't know. the other person does though.

complete the square on the right side of the equation;

-5(x + 0)^2 + 15

answer: d. y = -x^2 + 15

the man is bald so he has no hair to get wet

i think that it is c, d, and e, hope this