Vena cava O a. vessel that empties into the right atrium
O b. formation of a blood clot in a vessel
O c. structure that keeps fluid moving forward
O d. central opening of a vessel
O e. lower, pointed region of the heart

The superior vena cava is the large vein which returns blood to the heart from the head, neck and both upper limbs. The inferior vena cava returns blood to the heart from the lower part of the body. The return of blood via the vena cava can be compromised and cause disease. (Take that info and see if it helps)

Adescription of  congestive heart  failure, its symptoms, risk factors, and treatment. to the  heart muscle  other than by artery or blood  flow  problems; signs of  heart  failure may not  meanthe patient has  heart  failure and they quit alcohol, or at least consume alcohol within the national recommended  limits.

As with any degree, you can expect to have a core set of compulsory modules to begin with, but the number of compulsory modules is likely to reduce in subsequent years to allow more scope.hope this .