Answer to Question 1
. . . The heart of the project is your own interpretation of the material in light of the topic you have chosen.
Answer to Question 2
As your research-in-progress continues you may refine and refocus your topic; you may find your initial topic is too broad or too vague; by formulating your topic as a question or series of questions you can sharpen your topic; being selective in your documentation and focusing the material you gather on your topic.
Your topic should be re-phrased as a question (e.g., What is a particular radio station's attitude toward women's hip hop groups?), which should lead to an answer in the form of a thesis (e.g., The station's attitude toward women's hip hop groups is . . .)
An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio
An enlarged heart showing the results of cardiomyopathy.
Maximal Heart Rate Over Time
Location of fetal heart tones for various fetal positions
Anatomy of the Heart
Heart Valves and Circulation of Blood