biology help?

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2. Fill in the blanks in the following concept map by writing the correct word or phrase in order.

Homeostasis depends on the A.________ that moes materials in and out of hte cell using protein channels.

2007-03-20 07:18:01 · 3 answers · asked by cherryvalley2006 2 in Science & Mathematics ➔ Biology

3 answers

Do your own homework. People don't come here to do childrens homework. Most the people come here for fun and recreation. Also, to see what kinda fools people can make of themselfs.

2007-03-20 07:38:53 · answer #1 · answered by Anonymous · 0⤊ 0⤋

I'm not sure but facilitated diffusion is when molecules move across cell membranes through protein channels.

2007-03-20 20:11:11 · answer #2 · answered by Diamond 3 · 0⤊ 0⤋

um i forget sorry

2007-03-20 14:26:43 · answer #3 · answered by King Werewolf 4 · 0⤊ 1⤋