PLZ I really need help, it's part of a quiz! (T^T') In two or more complete sentences, explain the responses of vomiting and fever. Be sure to state the stimuli that cause the response, and the purpose of the response.

wait any answer choices plz

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate