Which organ is affected in Iron - deficiency anemia?

It is a fatty, waxy substances that forms deposits in the artery wall.

It is an infection of lungs due to bacteria, virus, or fungi.

It is an inflammation of bronchi.

In this disease, alveoli are severely damaged.

It is a collective and progressive lung diseases.

It is abnormal growth of cells that begins with tumor and invades and damages of surrounding tissues.

Which of the following are the common toxic chemical compounds found in a cigarette?

Non – smoker won’t get affected even their friends are smoking cigarette in front of them.