the covalent bond between the monomers of an enzyme macromolecules are

Question

peptide
ester or
phosphodiester bond
question2
why urctic forx change coloring from brown in summer and white in winter .
My answeers is = fox change phenotype but genotypes does not chane?
am i right ?

Answer 1

Please reply ...

Answer 2

Since Jiskha does not have a regular biology tutor, you might try this site.

http://biology-forums.com/index.php

If there is a tutor here who can help you with this particular question, I'm sure he/she will add a response.

Answer 3

Phosphodlester bond