Since there is a limited number of channels in the plasma membrane, they can only transport . *

a. limited amounts of solutes
b. limited amounts of lipids
c. unlimited amounts of solutes
d. unlimited amounts of lipids

protocol for imps extraction focusing on membrane protein extraction, solubilisation, and purification.

one would be wind another would be water density

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds