שאלה | 36. Passive transport of substances across cell membrane:

36. Passive transport of substances across cell membrane:

		a. does not require energy
		b. is e.g. the transfer of glucose and of amino acids against the concentration gradient
		c. is the transfer of substances against their concentration gradient
		d. is e.g. diffusion
		e. is e.g. osmosis
		f. is passage of solutes down their concentration gradient
		g. does not depend on the concentration gradient of the given substance
		h. is typical for the passage of water molecules, gases, ethanol