How would sound perception be affected if the round window could not bulge out as a result of increased perilymph pressure?
What will be an ideal response?
If the round window could not move, the perilymph would not be moved by the vibration of the stapes at the oval window; this would reduce or eliminate the perception of sound.
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ATP is
A. a nucleotide. B. a carbohydrate. C. an amino acid. D. a lipid. E. a steroid.
One difference between the male and female pelvis is that the subpubic angle of a female is generally __________.
A. greater than 100 degrees B. less than 90 degrees C. greater than 120 degrees D. less than 20 degrees
The three tiny bones of the middle ear are collectively known as the ________.
A. pinnas B. cerumen C. ossicles D. cochleas
Sympathetic stimulation decrease calcium influx resulting in a stronger contraction
Indicate whether the statement is true or false