Question

Hey I will medal and fan you please answer

Answer 1

Which of the following is a true statement about diffusion?

A.
Diffusion is only important for animal cells.

B.
Diffusion requires energy input from the cell.

C.
Only water can diffuse across a cell membrane.

D.
Molecules move from areas of high concentration to areas of low concentration.

Answer 2

@paki @ahvei @camoboy04 @Nnesha please help

Answer 3

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Answer 4

peeranswer? is a website

Answer 5

yes

Answer 6

there isn no lag or anything

Answer 7

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Answer 8

i am going to try to use that

Answer 9

my user name is Hey152

Answer 10

ok mines is ahvei

Answer 11

ok bye

Answer 12

Diffusion is about material moving from higher to lower concentration. If you open a bottle of perfume on one side of a room, over time people on the other side will be able to smell it because of diffusion of the molecules associated with the fragrance from regions of high concentration (near the bottle) to regions of lower concentration (across the room).