The temperature of the blocks is the dependent variable because it depends on the color of each block. (The black would probably be the hottest)
Easily distracted, cannot wait to take turns, excessive fidgeting, excessive climbing and running. Hope this helps, good luck!
Answer:
Due to number of amino acids.
Explanation:
The main differences might be expected in the amino acid composition of X versus Y because the X polypeptide is made up of one smaller unit of amino acid while on the other hand, Y polypeptide is made up of four smaller units of amino acids. The name of X is monomer which means composed of one amino acids while Y exists as a tetramer which means it has four amino acids. So we can conclude that the main difference between X and Y is the presence of number of amino acids.
A sugar phosphate backbone joins the nucleotide in a DNA sequence. A double helix has TWO backbones.
