It’s best to go check up with your doctor before it gets any more serious. When you do tell them what’s going on and they should be able to determine and treat the problem!
Answer:
The semilunar valves open during the ejection phase due to the pressure on the left ventricle being higher than the pressure in the aorta and pulmonary artery.
Explanation:
During the ejection phase occurring in the ventricular systole, the pressure in the left ventricle increases and overpasses the pressure in the aorta and pulmonary artery. At this point the semilunar valves open, allowing the blood to flow from the ventricle into the arteries.
Answer:
F
Explanation:
bikes share the road in most places, alongside traffic, not against.
Alcohol
Bc I just did it and got it right
Making charts, keeping files and documents on a desktop. Hope this helped have a good day :)
