This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: NEET 2019, Subject name: Biochemistry
Protein not synthesized in liver:- 
Select and explain. 
A. Albumin, B. Immunoglobulins, C. Plasma enzymes, D. Acute phase proteins
B: Immunoglobulins
Answer: B: Immunoglobulins 
Explanation: Immunoglobulins - are synthesized from plasma cell. Other all plasma protein are synthesized from liver They are glycoproteins Consist of two identical heavy (H) Chains and two identical light (L) chains Is a Y-shaped tetramer (H2L2) Humans have five classes of immunoglobulins-namely IgG, IgA, IgM, IgD and IgE-containing the heavy chains U, a, u, 6 and e, respectively.