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Multiple Choice
Which of the following is not true of Meissner's corpuscles?
A
They are located in the dermal papillae of hairless skin.
B
They are sensitive to deep pressure and vibration.
C
They adapt quickly to stimuli.
D
They are responsible for detecting light touch.
Verified step by step guidance
1
Understand the function and location of Meissner's corpuscles: Meissner's corpuscles are mechanoreceptors located in the dermal papillae of hairless skin, such as fingertips and lips. They are responsible for detecting light touch and texture.
Identify the characteristics of Meissner's corpuscles: These corpuscles are known for their ability to adapt quickly to stimuli, meaning they respond rapidly to changes in touch but do not maintain the response for long periods.
Differentiate between Meissner's corpuscles and other mechanoreceptors: Meissner's corpuscles are sensitive to light touch, whereas other mechanoreceptors like Pacinian corpuscles are sensitive to deep pressure and vibration.
Analyze the given statements: Review each statement to determine which one does not align with the known characteristics of Meissner's corpuscles.
Conclude which statement is incorrect: Based on the analysis, identify that the statement 'They are sensitive to deep pressure and vibration' is incorrect for Meissner's corpuscles, as this characteristic is associated with Pacinian corpuscles.