Answer:
D.
Explanation: Two signs of hypoxia is restlessness and shortness of breath.
False
some changes are gradual like environment, others can be either gradual or quicker like health or lifestyle changes
Answer:
The nose, pharynx, larynx, trachea and bronchi all work like a system of pipes through which the air is funnelled down into our lungs. There, in very small air sacs called alveoli, oxygen is brought into the bloodstream and carbon dioxide is pushed from the blood out into the air.
The technique that promotes high-quality CPR is:
- Compressing with the straight up and down movement of the hands.
<h3>
What is CPR?</h3>
CPR is short for cardiopulmonary resuscitation. This first aid care is often given to maintain a steady flow of oxygen when a person has lost consciousness.
The best form of chest compression to give a cardiac arrest patient will be interlacing the two hands and closing up the elbows as the chest is compressed.
Learn more about CPR here:
brainly.com/question/2725437
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Answer:
all but long-term health benefits are right
Explanation: