complete the following sentences using the words above to describe the role of the circulatory system (7marks)

Which best describes a rhinovirus? o a. a virus that causes a common cold o b. a protective shell around a virus o c. a tube the comes off a virus o d. a piece of dna transferred by a virus

What prevents odyssey from killing the sleeping cyclops

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?