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6.1: Cardiovascular System

Last updated

May 20, 2024
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- 6: Cardiovascular System
- 6.2: Keywords

Ryan Jennings and Christopher Premanandan
Ohio State University

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C. Premanandan

This chapter will cover the cardiovascular system.

Chapter Learning Objectives

By the end of this chapter, you should be able to do the following:

Describe the different components of the circulatory system.
Identify the tunica intima, tunica media, and tunica adventitia, naming the major components of each.
Describe how the vascular tunics differ at different levels of the vasculature (ie. artery vs. vein)
Explain the structure and function of endothelial cells.
Describe the differences in structure between arteries, arterioles, metarterioles, capillaries, venules, veins and lymphatics.
Explain the differences between continuous, fenestrated and sinusoidal capillaries.
Describe the structures that comprise the heart.
List the microscopic differences between skeletal and cardiac muscle

Review Questions

By the end of this chapter, you should be able to answer the following:

What are functions and the components that comprise the following:
- Elastic artery
- Muscular artery
- Capillary
- Sinusoid
- Postcapillary venule
- Vein
- Lymphatic vessel
- Vasa vasorum and nervi vasorum
- Arteriovenous anastomosis
- Glomus body
What is the role of endothelium in hemostasis?
What are the differences between a continuous, fenestrated, and discontinuous capillary. List the anatomic locations where each can be found?
How lymph is formed?
How does a lymphatic vessel differs from a continuous capillary?
What are functions and the components that comprise the following:
- Pericardium
- Endocardium
- Myocardium
- Intercalated disc
- Valve
- Purkinje cell
- Cardiomyocyte
- Mesothelial cell

Chapter Learning Objectives

Review Questions

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