Answer:
C. An AED
Explanation:
A portable device that examines a person's cardiac rhythm and administers an electric shock to the heart is known as an automated external defibrillator (AED).
Answer: Eating good nutrition can help you perform your vest in any physical activity.
Explanation:
1. Cerebrum
2. Corpus Callosum
3. 4th Ventricle Cerebellum
4. Medulla Oblongata
5. Spinal cord
I had to do this in Health too, so I can assure you these are right.
Hope it helped. Have a great day!