In multicellular organisms, life begins as a single cell until occurs, causing growth.

The structure of a dna molecule is best described as a. one long strand of nucleic acids b. two strands of dna nucleotides joined by hydrogen bonds c. two strands of amino acids joined by hydrogen bonds d. one long strand of amino acids

Why is the limitations on supplies of freshwater becoming an increasing problem despite the fact that we have desalination technologies

Which types of rna are involved in translation?