We have 5 vital organs heart kidneys liver and lungs. The human brain is the body’s control center so it’s a major role in the human body.
Answer:
Heart.
Explanation:
A congenital heart defect (CHD) is a structural problem with the heart that's present at birth. Such defects result when a mishap occurs during heart development soon after conception – often before the mother is aware that she is pregnant.
Answer:
Washing hands
Explanation:
Washing your hands with soap and water, thoroughly and frequently.
The answer is true. when exiting an isolation room or ppe is contaminated
