Ablood vessel one cell thick for absorption of nutrients and removal of wastes is

Energy derived from hot rocks and fluids beneath the earth’s surface is

If the rna molecule in a human has the nucleotide sequence of guu, this would the amino acid valine would be needed to make the protein. how would this cha process was occurring in a mushroom?

Analyze how the water cycle affects a food web. now list 3 examples for each below using complete sentences, on how too much water would affect the same web? how about to little water?