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Multiple Choice
The appendix is associated with which two bodily systems?
A
Respiratory and circulatory systems
B
Digestive and immune systems
C
Nervous and endocrine systems
D
Muscular and skeletal systems
Verified step by step guidance
1
Step 1: Begin by identifying the anatomical location of the appendix. The appendix is a small, tube-like structure attached to the cecum, which is part of the large intestine in the digestive system.
Step 2: Understand the primary function of the appendix. While historically considered vestigial, research suggests it plays a role in housing beneficial gut bacteria, linking it to the digestive system.
Step 3: Explore the secondary role of the appendix in the immune system. The appendix contains lymphoid tissue, which contributes to immune responses by producing white blood cells and supporting the body's defense mechanisms.
Step 4: Eliminate the incorrect options by analyzing their relevance. The appendix is not involved in the respiratory, circulatory, nervous, endocrine, muscular, or skeletal systems.
Step 5: Conclude that the appendix is associated with the digestive and immune systems based on its anatomical location and functional roles.