Answer:
True
Explanation:
Vital signs are physiological statistics that are taken asses and examine basic body functions.
Answer:
A virus gets into the human body and then using our cell machinery , it repeoduces itself as it cannot repriduce on its own. According to the type of virus , different viruses may affect different cells and thus affect human body differently.
Answer:
The correct answer is coronary heart disease.
Explanation:
Coronary heart disease or coronary artery disease is a disorder occurs when the major artery is narrow. Coronary arteries become narrowed because of a build-up of fatty material within their wall like a plaque. Coronary arteries perform a major function by supply heart muscle with oxygenated blood but in coronary heart disease the blood flow becomes slow and sometime completely blocks the artery and result in heart attack.
Thus, the correct answer is coronary heart disease.
