Q No. 2: Written Questions. 1) What is ulcer? /5 2) What is law of constant composition? /5 3) Define alveoli. /3 4) Comparison between inspiration and expiration. /8
Q No. 2: Written Questions. 1) What is ulcer? /5 2) What is law of constant composition? /5 3) Define alveoli. /3 4) Comparison between inspiration and expiration. /8