I think the correct answer among the choices presented is option C. The statement that is true about macromolecules is that "Proteins are made of amino acids". Amino acids are the backbone of proteins. These amino acids are linked by peptide bonds.
Oh yeahhh thanks for the points
Answer:
The proteins in plasma include the antibody proteins, coagulation factors, and the proteins albumin and fibrinogen which maintain serum osmotic pressure.
A. A transgenic organism
Transgenic means "crossed genes" whichnis what happened