Hi there!
The nose, diaphram, and lungs are all part of the respiratory system.
The respiratory system's job is to get you breathing; to get oxegon and nitrogen in your lungs and get carbon dioxide out.
Hope this helps!
Answer:
sorry if wrong but i think it is d or a
Explanation:
<span>Water skiing is fun and challenging activity that requires some special skills by the boat operator and the skier.
</span><span>After falling, the skier should hold a ski up out of the water while waiting to be retrieved, and if necessary waves his or her arms.
</span>The boat operator should approach the skier slowly to either return the tow line or pick up the skier and should <span>always keep the skier in view and on the operator’s side of the boat.</span>
A: 8.2 cups of water for a person weighing 136 pounds
Answer:
the current procedural technology coding system (CPT)
Explanation: