Answer:
b
Explanation: the server serves for an entire game until they switch to the opponents serving.
The answer is A, or Seizures. The answer is A because in a cardiac arrest, victims suddenly lose consciousness and breath. Because their heart stops beating, they will feel pain in their chest area. Seizures often happen as a reaction to a cardiac arrest.
<span>the coccyx is the bottom most portion of the spine which is 4 bones that are fused.</span>
Is to exercise. And eat healthy