Use the Diagram Above to Answer the Following Questions

question 16

Multiple Choice

Use the diagram above to answer the following questions.
-Identify the letter that indicates the location of the bundle branches.

• A) A
• B) B
• C) C
• D) D
• E) E

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Definitions:

Circulatory System

The body's system responsible for transporting blood, nutrients, gases, and wastes to and from cells, helping to fight diseases and help stabilize body temperature and pH.

Gas Exchange

The biological process through which organisms exchange oxygen and carbon dioxide with their environment, essential for respiration.

Diffusion

The movement of molecules or particles from an area of higher concentration to an area of lower concentration until equilibrium is reached.

Diffusion

The movement of particles from an area of higher concentration to an area of lower concentration, leading to an even distribution.