Answer:
When your doctor takes your blood pressure, it's expressed as a measurement with two numbers, with one number on top "systolic" and one on the bottom "diastolic", like a fraction. For example, 120/80 mm Hg. The top number refers to the amount of pressure in your arteries during the contraction of your heart muscle.
Explanation:
Answer:
*Should someone be poisoned from water
Explanation:
Answer:
torn muscle fibers
Explanation:
due to heavy exercise your muscle fibre start having small micro muscle tears
Food is pushed through the digestive tract by muscle contractions called
<span>peristalsis.</span>
