Answer:
passive transport and diffuision
Explanation:
it requires no energy from the cell. Examples include the diffusion of oxygen and carbon dioxide, osmosis of water, and facilitated diffusion. diffusion does not.
Answer:
(A)Yes.
Explanation:
Homologous structures provide evidence for common ancestry.
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<span>a)Stem cells must always be provided by a donor who is financially compensated.</span>
Why dies???? what do you mean
G. cause if you just do a ratio everything adds up.
