<span>Science is always changing and never completely proves anything because </span>uncertainty <span>is part of the scientific process
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Macrominerals and trace minerals.
Answer: Diffusion occurs due to the random movement of particles. It usually happens due to a concentration gradient, meaning that molecules move from an area of high concentration to an area of lower concentration.
Explanation:
Answer:
i think its b or c not sure exactly good luck
Answer: cell tissue organ and organ system.
Explanation:
