It resting heart rate will decrease after being conditioned by physical exercise
Answer:
Your A
answer is: C. <em>To </em><em>maintain</em><em> </em><em>normal </em><em>heart </em><em>rhythm</em>
Explanation:
A pacemaker signals the heart to beat when the heartbeat is too slow or irregular. A pulse generator is a small metal case that contains electronic circuitry with a small computer and a battery that regulate the impulses sent to the heart.
<span>it is D.four bean salad</span>
Answer:
Above. The heart is SUPERIOR to the diaphragm. ... The liver is INFERIOR to the diaphragm. Anterior (Ventral) Toward the ventral side, toward the front or belly.
Explanation:
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