Answer: Option E.
glycosaminoglycans
Explanation:
Proteoglycans are core proteins that are attached to glycosaminoglycans chains via covalent bond because
glycosaminoglycans consist of repeating disaccharide units composed of an N-acetylated or N-sulfated hexosamine and either a uronic acid or galactose . They are found in connective tissues and cell matrix of animal cells.
Answer:
the answer is D because technology is what technicians work on
<span>False. A condition in which gametes are the same size and shape is isogamy. </span>
synthesis phase of interphase