Where chemical digestion of proteins start?
Where chemical digestion of proteins start?
پروٹین کا کیمیائی عمل انہضام کہاں سے شروع ہوتا ہے؟
Explanation
Protein digestion begins in the stomach with the help of the enzyme pepsin.Pepsin is activated by stomach acid (HCl) and starts breaking proteins into smaller peptides.