Very fast, random, inefficient and irregular contractions of the heart is called ______________. This is the most common type of arrhythmia.

An instrument to measure blood pressure:

Small pinpoint hemorrhages are called ____________.

A surgical connection between two arteries is called an arterial:  

 A term that means inadequate oxygen in the body’s tissues: 

An abnormal heart rhythm is called a(n) __________.

If the plant populations on the three islands in the previous question experience high levels of ___________________, speciation could be avoided.

In Texas, which event marked the rise of the Republican Party and partisan judicial elections?

Texas has the reputation for being

The fist Tuesday following the first Monday in November of even numbered years is the day for which election?