Explain how Leeewenhoek was able to see everything that everyone else could not see.
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The rate at which molecules water and oxygen can enter a cell is determined by the-

Why do carbohydrate molecules function so well as fuel for the body?

In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant