Which Sphincter Prevents Reflux of Digested Material from the Colon

question 22

Multiple Choice

Which sphincter prevents reflux of digested material from the colon into the small intestine?

• A) Haustral
• B) Lower esophageal
• C) Pyloric
• D) Ileocecal valve

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Definitions:

Self-Esteem

An individual's subjective evaluation of their own worth or value, encompassing beliefs about oneself as well as emotional states.

Implicit Memory

A category of memory that facilitates the carrying out of tasks without deliberate awareness of the antecedent experiences.

Memory Network

A conceptual framework involving the interconnectedness of memory stores and processes that work collaboratively to encode, store, and retrieve information.

Defense Mechanism

Unconscious psychological strategies employed to manage stress, anxiety, or uncomfortable feelings.