4. Molecules that pass through cell membranes by facilitated diffusion include e. large molecules.
f. hydrophobic molecules.
8. oxygen molecules.
h. two of the above

Which is true of the regious near earth equator

Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.

What type of pollution does household garbage cause