All deuterostomes have in like manner is that the pore framed amid gastrulation turns into the rear-end. Deuterostomes are any individuals from a superphylum of creatures. It is a sister clade of Protostomia, with which it shares<span> the Nephrozoa clade.</span>
Fermentation is a when an organism converts a carbohydrate, such as starch or a sugar, into an alcohol or an acid. For example, yeast performs fermentation to obtain energy by converting sugar into alcohol.
(C) both cure and prevent disease among entire population of animals.
Answer:
A. it provides them with nutrients
Explanation:
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.
