QUES: No yeast added 39

correct the punctuation.

CORRECTED: No yeast added (39)

QUES: He wrote on algebraic integrals of certain differential equations

correct the punctuation.

CORRECTED: He wrote on algebraic integrals of certain differential equations .

QUES: Heart problems eg ischemic cardiomyopathy ventricular septal defect aortic valvular disease etc

correct the punctuation.

CORRECTED:
Heart problems (e.g., ischemic cardiomyopathy, ventricular septal defect, aortic valvular disease, etc.)