<span>A key difference between active transport and diffusion is that active transport needs energy</span>
The most common way to get your blood flowing is by exercising, improving your diet, have a hot bath, etc.
Bacteria! Bacteria! Bacteria! :)
Answer:
Most scientists believed that heredity material blended together in offspring, however, Mendel did not. he believed that an organism inherits one gene from each parent and that some alleles are dominant over others. This would mean that they would show up in the phenotype of an organism.
Explanation:
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