The sinoatrial (SA) and atrioventricular (AV) nodes make up the intrinsic conduction system of the heart by setting the rate at which the heart beats.
Answer:
poor physical health may affect your social health.
Explanation:
Poor physical health can lead to an increased risk of developing mental health problems. Similarly, poor mental health can negatively impact on physical health, leading to an increased risk of some conditions. Since the founding of the NHS in 1948, physical care and mental health care have largely been disconnected.
<span>Good Morning!
The best option for someone suffering with hypertension is the practice of aerobic, cardiovascular exercises that will help reduce blood pressure.
</span><span>Participating in aerobics class
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Hugs!</span>
Answer:
pulse
Explanation:
it's a pulse your feeling