The cardio-respiratory system consists of the cardio vascular system (heart and blood vessels) together with respiratory system (lungs and air ways). These systems work to transport oxygen to the muscles and organs of the body and remove waste products including carbon dioxide.
Answer: Option C
Explanation:
This condition man is due to cardiac arrest and the treatment that could have been done is CPR and then defibrillation.
The cardiac arrest can be defined as the condition by which there is a abrupt loss of heart function who may or may not be diagnosed with heart disease.
It can be fatal if not cured properly and immediately. It can be cured by providing CPR and defibrillation which cure this problem.
hence,the correct answer is option C
A persons ability to transport oxygen to the body.
The average reaction time is 3/4 a second
