7. Where does protein digestion start?(d) duodenum(a) stomach(b) ileum

7. Where does protein digestion start?(d) duodenum(a) stomach(b) ileum c. rectum 8. Pepsin (enzyme) is secreted by(a) chief or zymogenic cells(c) pancreas b. epithelial cells d . liver 9. Maximum food absorption takes place in(a) ileum(d) stomach(c) rectum(b) colonrectum10. Water is mainly absorbed in(d) small intestine(a) colon(c) oesophagus(b) stomach11. The food which has mechanical and chemical digestion inside the stomach is called(a) amino acid (b) chyme(c) chyle(d) bolus 12 .The food after passing through small intestine forms an alkaline fluid medium, called(a) faeces(b) chyme(c) bolus(d) chyle13. Monkeys and birds are(a) insectivorous (b) frugivorous(c) sanguinivorous (d) detritivorous14. Succus entericus is also called(a) gastric juice (b) intestinal juice (c) bile juice(d) saliva

Answer»

7) Stomach

8) Chief or zymogenic cells of the stomach

9) ileum

10)small intestine

11) chyme

12) chyle

13) frugivorous (FRUIT eaters)