Question

2. Smoking can cause many
(a) heart and lung diseases.
(b) kidney stones.
(c) hair fall.
(d) obesity.​

Answer 1

Smoking can cause many heart and lung diseases.

Answer 2

Answer:

heart and lung diseases

Explanation:

Smoking causes cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmonary disease (COPD), which includes emphysema and chronic bronchitis. Smoking also increases risk for tuberculosis, certain eye diseases, and problems of the immune system, including rheumatoid arthritis.