(B1)(21/10/24)DIGESTIVE SYSTEM

THE OPENING OF THE STOMACH INTO THE ---- IS CALLED AS PYLORUS.

• A.OESOPHAGUS
• B.LARGE INTESTINE
• C.SMALL INTESTINE
• D.WINDPIPE.

PROTEIN IS CONVERTED INTO PEPTIDES BY ---- ENZYME.

• A.PEPSINOGEN
• B.PEPSIN
• C.RENNIN
• D.PRORENNIN

COMMON BILE DUCT OPENS INTO ----

• A.DUODENUM
• B.JEJUMUN
• C.ILLEUM
• D.STOMACH

BILE IS PRODUCED IN ----

• A.STOMACH
• B.INTESTINE
• C.LIVER
• D.PANCREAS

ACIDIC CHYME IS CONVERTED INTO ALKALINE CHYME IN THE PRESENCE OF ----

• A.BILE AND NaHCO3
• B.BILE AND HCO3
• C.BILE AND HCl
• D.BILE AND KCl