Answer:
<em>In biochemistry and pharmacology, receptors are chemical structures, composed of protein, that receive and transduce signals that may be integrated into biological systems</em>
Glycolysis, Krebs cycle, electron transport chain
Answer:
<em>hey there,</em>
<em />
glucose - monosaccharide
cellulose - polysaccharide
sucrose - disaccharide
fructose - monosaccharide
starch - polysaccharide
<u>Hope this helped! Feel free to ask anything else.</u>