Answer:
Each body system is dependent on one another in some way. The skeletal system is dependent on the muscle system for movement, the respiratory system is dependent on the circulatory system, etc. If one body system were to fail, the other body systems dependent on it would struggle to complete their functions as normal. Blood pressure either falls or rises, their oxygen levels drop, and the more their body systems struggle to complete their functions, the more tired they get and they eventually give up. This is what causes septic shock, which is when all organs fail and blood pressure decreases because of an infection.
Explanation:
The immune system is the body's first line of defense against pathogens.
You should eat rice, banana, Apple, or orange. you shouldn't eat meat. you can eat egg now and then for this
Are there choices? I would say the flu shot, but again, are there choices.
The answer is B exercise is part of the group of physical fitness.
