Answer:
i) Emphysema
ii) Chronic bronchitis
iii) COPD ( Chronic obstructive pulmonary disease)
Explanation:
They all above given diseases cause permanent damage to lungs. Smoking is a major factor causing these diseases.
Answer:
Doesnt make you smart, can make you lazy and can get you fat
Explanation:
FALSE! sorry i thought you said to be quick...
Medical Definition of Vaccination. Vaccination: Injection of a killed microbe in order to stimulate the immune system against the microbe, thereby preventing disease. ... To immunize against viral diseases, the virus used in the vaccine has been weakened or killed.