Which statement is true?(1 point)

Question

Responses

Amino acids form a polypeptide chain via carbon-carbon bonds.
Amino acids form a polypeptide chain via carbon-carbon bonds.

Amino acids do not need to be assembled in a particular order.
Amino acids do not need to be assembled in a particular order.

The human body uses 20 amino acids to form all types of proteins.
The human body uses 20 amino acids to form all types of proteins.

tRNA is attached to specific proteins in the cell’s cytoplasm.

Answer 1

The statement that is true is:

The human body uses 20 amino acids to form all types of proteins.

The other statements are incorrect:

• Amino acids form a polypeptide chain via peptide bonds, not carbon-carbon bonds.
• Amino acids do need to be assembled in a specific order to create functional proteins.
• tRNA is attached to specific amino acids (not proteins) and plays a role in translating the genetic code into proteins during protein synthesis.