Flowcharts Are Used to

question 37

Multiple Choice

Flowcharts are used to

• A)summarize large amounts of statistical data.
• B)show the relative sizes of the parts of a whole.
• C)show how something looks or operates.
• D)illustrate processes and procedures.
• E)indicate trends over time.

---

Definitions:

Myocardium

The myocardium is the thick, muscular middle layer of the heart wall, responsible for contracting and pumping blood throughout the body.

Epicardium

The outermost layer of the heart wall, forming part of the heart's protective covering and contributing to the heart's lubrication system.

Endocardium

The innermost layer of tissue that lines the chambers of the heart.

Chambers

Spaces within an organ or a device; in the context of the heart, refers to the four cavities (two atria and two ventricles) responsible for pumping blood.