Instructions: _∙ Identify Each Item. Give an Explanation or Description of of the Item

question 59

Essay

Instructions:
_∙ Identify each item. Give an explanation or description of the item. Answer the questions who, what, where, and when.
Explain the historical significance of each item. Establish the historical context in which the
_∙ item exists. Establish the item as the result of or as the cause of other factors existing in the society under study. Answer this question: What were the political, social, economic,
and/or cultural consequences of this item?
-oral cultures

---

Definitions:

Stethoscope

A medical instrument used for listening to the internal sounds of an organism, such as heart and lung sounds.

Terminal Branch

The terminal branch is the end part of a nerve or a blood vessel that does not continue further or branch out again.

SA Node

The sinoatrial node, a group of cells in the right atrium of the heart that initiates the heartbeat, acting as the natural pacemaker.