In the given exercise, an Assertion is followed by the corresponding Reason. Mark the suitable answer from the given options:
  
1.
Assertion:Insulin synthesis by the pancreas is normal in Type 1 Diabetes Mellitus, but its action is impaired.
Reason:Insulin does not affect the target cells in Type 2 Diabetes.
 
2.
Assertion:Smoking is the leading cause of chronic bronchitis and pulmonary tuberculosis.
Reason:Tobacco smoking promotes inflammation of the throat and bronchi.