Answer:
Cardiovascular and respiratory.
Explanation:
Aerobic excerise raises your heart rate and incresases blood flow. Doing excersises repeatedly that raise your heart rate to and elevated, steady rate help with cardiovascular conditioning, and the respiratory system contributes by regulating your breathing, and oxygen reaching your blood, being pumped by the heart.
Answer:
Biological death occurs after 4-6 minutes of clinical death which occurs when the heart stops pumping. ... An automated external defibrillator is a defibrillator that delivers an electrical shock to the heart to restore the normal electrical pattern and rhythm.
Explanation:
6) C
7) D
8) I’m not sure, it’s between c or d though
9)D
10)B
C would be the correct answer
