<span>Constriction of the afferent arteriole and dilation of the efferent arteriole</span>
Symptoms of acute HIV infection can include:
rash
fever
chills
headache
fatigue
sore throat
night sweats
loss of appetite
ulcers that appear in the mouth, esophagus, or genitals
swollen lymph nodes
muscle aches
diarrhea
Answer:
take-home educational information
use of printed educational materials
good listening skills
Explanation:
You can do this!!
Short answer:
Valve which permits blood to flow from the right atrium to the right ventricle is tricuspid valve
Long answer:
The right side of the heart has lower pressure compare to the left side. There is a valve that support the lower pressure so the blood can move easily from the right atrium to the left ventricle. The valve is called tricuspid valve. It's called "Tri" because there are 3 flaps/leaflets on the valve.
For your information, the left side of the heart only has 2-leaflet valve, which make smaller circular opening compare to the 3-leaflet valve on the right side. That's because the left side has higher pressure than the right side.
