Answer:
Explanation:
A) a communicable disease is a disease that can spread from person to person.
A non communicable disease is a disease that's cannot spread from person to person.
Pathogens can enter the body through the air. Air particles can contain particles of human sneezing and spread to other people.
Explanation:
Flexibility is the range of motion in a joint or group of joints or the ability to move joints effectively through a complete range of motion. Flexibility training includes stretching exercises to lengthen the muscles and may include activities like yoga or Tai Chi
What role does exposure to sunlight during the day play in improving sleep?
It helps to regulate circadian rhythm.
Answer: False
Explanation:
Because the mid-line is a imaginary line cutting your body in half to create a left an right side of body an all your body parts are facing forward.
Answer:
They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs.
