Gases diffuse most efficiently across a (1 point). a. thin, moist, selectively permeable membrane.. b. thin, moist, impermeable membrane.. c. thick, moist, selectively permeable membrane.. d. thick, moist impermeable membrane.

Gases diffuse most efficiently across a thin, moist, selectively permeable membrane. The correct answer between all the choices given is the first choice or letter A. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

geologic time scale (for gradpoint) =)

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.