Answer:
Diffusion
Explanation:
Oxygen molecules can travel through the phospholipid bilayer using diffusion. Diffusion is when molecules travel from a higher concentration to a lower concentration.
Answer: False
Explanation:
Most conifer trees keep their leaves year-round.
Hope it helps :) and let me know if you want me to elaborate.
C) Help with plant defense.
Many species are known to eat many plants, including flowers. To avoid being eaten, thorns in a rose bush help defend itself.
Answer:
same way a group of similar cells make a tissue, a group a students/ pupils make a class...
The nucleus stores the DNA; the ER synthesizes proteins (rough), steroids and lipids (smooth); the mitochondria is the powerhouse of the cell; the Golgi aids in transportation; therefore, the lysosomes would be the organelle to ensure that humans did not have webbed feet, as it would "dispose" of that extra tissue.
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