I think it’s A or c but probably A
Hi there!
While two lifeguards are performing CPR on the same victim, they should each take a " turn" giving compressions.By switching between them, the will each get a rest. This will help prevent fatigue, which can limit the amount of good chest compressions.
Hope this helps! : )
Answer:
i have no idea but i think its just to be sure
Explanation:
Answer: tympanic membrane. also known as the eardrum
Explanation: