Which of the following is a general term describing an abnormal heart rate?

What is displayed in this image? OB L_SPINE image no labels(1).jpg 

Which form of DORV (Double Outlet Right ventricle)occurs with pulmonary stenosis?

A normal heart orientaion is:

This is characterized as the most severe left sided obstructive lesion displaying a small left ventricle.

During fetal circulation the blood returns to the placenta through_____________.

Tachyarrhythmia is characterized as

In which chamber is the moderator band located in? 

A __________ forms when a series of alluvial fans coalesce to become a long continuous apron of sediment (as seen is this aerial photo below).

Examine the following annotated satellite photo of hurricane Katrina which made landfall along the US Gulf Coast in Louisiana just west of location D. Identify the following:  The eye of the hurricane The eye wall of the hurricane The location of greatest storm surge