The stage of the heart cycle in which the heart muscle is relaxed<span>, allowing the chambers to fill with blood. ... The </span>stage of the heart cycle in which the heart muscle<span> contracts and the chambers pump blood. Systolic Pressure. Blood pressure in the arteries during contraction of the ventricles</span>
because it takes some solid waste products and changes them into new products. ... By recycling, less waste ends up in landfills or thrown away on the ground. This reduces pollution.
<span>The right answer for this question is that during exercise, stored chemical energy is converted to energy that can be used for muscle movement. The particular chemical that is used for muscle movement is known as ATP, or adenosine triphosphate.</span>
Answer:
A. Stroke
Explanation: Hypertension is high blood pressure. High blood pressure cause blood clots which lead to strokes.
Answer:
B
Explanation:
B) it's effects the person's self esteem.
