HOBC Protein Quiz

The monomer of a protein is a(n)

• amino acid

• monosaccharide

• polysaccharide

• nucleotide

Tags

NGSS.HS-LS1-1

Proteins are formed by _____ reactions

• hydrolysis

• hydration

• dehydration

• physical

A string an amino acids are held together by ____ bonds

• physical

• ionic

• peptide

• hydrogen

Which of the following is not part of an amino acid?

• nitrogen base

• central carbon

• amine group

• R group

Which of the following is your body LEAST likely to break down to released energy?

• lipids

• proteins

• simple sugars

• complex carbohydrates

At which level does the protein become functional?

• primary

• secondary

• tertiary

• quaternary

To break a polypeptide (or protein) down to its monomer, a ____ reaction occurs.

• hydrolysis

• dehydration

• hydration

• physical

Which part of an amino acid varies from one to the other?

• nitrogen base

• central carbon

• amine group

• R group

Which of the following level of structure of a protein contain more than one chain of amino acids?

• primary

• secondary

• tertiary

• quaternary

Which of the following is a function of a protein?

• speed up chemical reactions

• short term energy storage

• long term energy storage

• cell membrane component