The sensation of loudness or the volume of a sound is detected by ________
A) high volume sounds can travel all the way the apex of the scala vestibule with enough energy remaining to deflect hair cells
B) faster vibration of the basilar membrane resulting in a higher frequency of hair cell stimulation
C) greater movement of the basilar membrane resulting in greater deflection of the hair cells
D) vibration along a greater length of the basilar membrane, stimulating a greater number of hair cells
C
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Approximately 15 percent of the kidney nephrons are called ________ because they are found in the deep cortex of the kidney.
Fill in the blank(s) with the appropriate word(s).
Until nutrients are absorbed, they are not considered to be inside the body even though they are inside the digestive tract
Indicate whether the statement is true or false
Parasympathetic and sympathetic influence on heart rate is controlled by reflexes.
Answer the following statement true (T) or false (F)
All of the following are functions of accessory structures of integument except
A) thermoregulation. B) protection of skull. C) sensation of touch. D) production of skin pigments. E) excretion of sweat.