What elements differentiate the amino acids of a protein from the sugars of a carbohydrate ?

Which units ate used to measure both velocity and speed? check all that apply

Name the organs of humanelemintary canal.

1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi