Succus entericus is the name given to (i)a junction between ileum and large intestine (ii) intestinal juice, (iii) swelling in the gut,(iv)appendix

Mention whether the following statements true or false. Justify your answer: a) Chymotrypsin is a fat digesting enzyme. b) Deglutition occurs in the intestine, c) Intestinal juice is also known as succus entericus, d) Function of enterokinase is to break peptide bond in proteins.

Choose the correct answer among the following:br (a) Gastric juice contains: i) pepsin, lipase and rennin, (ii) trypsin, lipase and rennin,(iii)trypsin, pepsin and lipase,(iv) trypsin, pepsin and rennin