There are six dimensions of health physical mental emotional social spiritual and environmental on a scale of 1 to 10

On a scale of 1 to 10 of all health I would rate my life right now a 5. Everything is just extremely average. Corona has had a huge impact on my life. Because of it my mental, social, and environmental health have been at an all time low. I feel restricted and as if my life is in autopilot. I have never been a very spiritual person so I'll say that's normal but physically I have been lacking quite a lot, I've been eating poorly and not working out as much. This is how I feel right now.

Your answer should be c

1.controls blood flow2.controls oxygen flow3.carries oxygen rich blood to veins