Incorrect statements about CO₂ transport: (a) Cl⁻ move into RBCs (chloride shift) (c) Fetal Hb has LOWER O₂ affinity

(b),(c) only

Match breathing: Inhalation-External intercostal contract, Exhalation-Relax, Deep inhalation-Scalene, Forced exhalation-

a-II,b-III,c-I,d-IV

Match diseases: Chickenpox-Varicella-zoster, Rubella-German measles, Mumps-Rubulavirus, Diphtheria-Corynebacterium

a-III,b-I,c-IV,d-II