Adrug known as a beta-blocker should primarily affect:

What else happens in your cadriovascular in resonse to your sypathetic nervouse system?

About how many individuals in the us go bankrupt each year due to medical bills?

Karen is waiting by the lockers before school for her friend richard. they had agreed to look over the history review sheet together to be ready for the test later that day. richard shows up late with uncombed hair and wrinkled clothes. karen: "you're five minutes late and you look like a wreck! " richard: (slams his locker) "you know, i don't have time for this." karen: "fine! figure out the test on your own! "