They are all fused together I hope I helped you
Health insurance offers a way to reduce such costs to more reasonable, affordable amounts. The way it typically works is that the consumer pays an up front premium to a health insurance company and that payment allows you to share "risk" with lots of other people who are making similar payments.
Not including all the terms but this is right.
The others are just thrown in there somewhere.
vena cava
right atrium
right ventricle
Pulmonary aretery
Left ventricle
left atrium
Airtic valve
Aorta
During a fight or flight response, your body provides you with the energy, reflexes, and strength you may need to respond to the stressor. An example of this is would be if you were in the path of a fast moving vehicle and you suddenly feel a burst of energy that allows you to get out of the way of the car.
Hope this helps :)