Charged amino acid side chains can form ionic bonds, and polar amino acids are capable of forming hydrogen bonds. Hydrophobic side chains interact with each other via weak van der Waals interactions. ... When connected together by a series of peptide bonds, amino acids form a polypeptide, another word for protein.
"Regulation" is the biology theme among the choices given in the question that this example represents. The correct option among all the options that are given in the question is the second option or the penultimate option or option "b". I hope that this is the answer that has come to your great help.
Literally from what u eat
Carbohydrates or so called glucides play the most important role in providing energy.
Answer: A. The onion cells have lysosomes, and the cheek cells do not.
Explanation:
