Where do you think water vapor in air comes from?

#7 how does the structure of amino acids allow them to form a polypeptide? each amino acid has an amino group and a carboxyl group. each amino acid has a hydrogen atom and a carboxyl group. each amino acid has a carboxyl group and an r group. each amino acid has an r group and a hydrogen atom.

What are the names of these two interactions with cattle and how do they differ from each other

What are the coefficients to balance the following equation? ba+br2=babr2