Which of the Following Layers of the GI Tract Contains

question 4

Multiple Choice

Which of the following layers of the GI tract contains skeletal muscle?

• A)Muscularis of the mouth,pharynx and upper esophagus
• B)Muscularis of the stomach,small and large intestines
• C)Serosa
• D)Submucosa
• E)Myotonic plexus

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Theories that propose mechanisms for how our brains selectively focus on important sensory information while ignoring irrelevant data.

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The results or conclusions derived from systematically conducted experiments, often used to validate or refute hypotheses in scientific research.

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Tasks or cognitive processes that occur with little to no conscious thought or effort, such as walking or riding a bicycle.

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