Which Statement About Somatosensation Is FALSE

question 102

Multiple Choice

Which statement about somatosensation is FALSE?

• A) Common household items can typically be recognized through touch only within 3 seconds with an accuracy rate of 95%.
• B) The grating orientation discrimination test evaluates the ability to discriminate between rough and smooth objects.
• C) The limit of being able to detect when grooves are present or not in an object is when the grooves are narrower than 1 mm.
• D) Accuracy for a small distance on the two-point threshold test would be greater on the fingertips than on the back.