Soc 15 Flashcards
1
Q
Arterise
A
Go away from the heart
2
Q
Vains
A
Go to the heart
3
Q
Cappilorise
A
They carry oxygenated blood from the arteries to the muscles to the vains
4
Q
Cardio-respiratory system
A
the interaction of the heart and lungs to supply oxygen to muscles during exercise.
5
Q
Cardiovascular
A
to do with the heart, blood and blood vessels together.
6
Q
Vasodilation
A
when veins swell up or dilate; widening of the internal diameter (lumen) of the blood vessel to allow increased blood flow.
7
Q
Vasoconstriction
A
when veins shrink down; narrowing of the internal diameter (lumen) of the blood vessel to decrease blood flow.
