The outer and middle ear both transmit sound through _________ and the inner ear uses a _________ medium in the process of transducing sounds waves to electrical energy.
a. bone; mucous
b. liquid; mucous
c. air; liquid
d. air; sodium
Question 2
The bacterium Lactobacillus tends to be:
a. higher in humans who consume high-fat diets and are obese.
b. higher in humans who consume high-fat diets but are of normal weight.
c. lower in humans who consume high-fat diets and are obese.
d. lower in humans who consume high-fat diets but are of normal weight.
Path of sound vibrations.
Sound Localization
Change in Drawing Abilities from Early to Middle Childhood Drawings become more realistic as fine m
Electrical charge of the inner and outer regions of nerve cells
Catherine Opie, Untitled #13 (Spring), from Somewhere in the Middle.
The steps in the hearing process. (1) Sound waves enter the outer ear and travel through the ear ...