I say b and d because they both indicate about the heart
Answer:
The active transport and the facilitated diffusion both involve the proteins present in the cell membrane. Facilitated diffusion transport the large and the charged molecules through the protein transport channels present in the cell membrane
Explanation:
The answer is C, the galaxies are moving farther away.
The leaf needs the sun to grow and gain energy. the insect then eats the leaf and gets its nutrition and energy.
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