Biology Mcqs XI [Nutrition] MCQS Online Test - 4Biology Aptitude Test. 15 More Questions from Chapter # 12 Nutrition.
Q1. Salivary gland present at the base of the tongue is:
Q10. Anterior region of the stomach which joins the oesophagus through a sphincter is:
Q15. Trypsin is secreted as an inactive precursor trypsinogen which is activated by an enzyme: