The oval window
a. attaches to the stapes.
b. transfers the sound wave from the middle ear to the inner ear.
c. is reflexively tightened in response to loud sounds to diminish transmission of these sounds to the inner ear.
d. both attaches to the stapes and transfers the sound wave from the middle ear to the inner ear
e. all of these answers.
D
You might also like to view...
Phosphate transfer is used for
A. immediate ATP needs and is dependent on oxygen. B. immediate ATP needs and is not dependent on oxygen. C. long term ATP needs and is dependent on oxygen. D. long term ATP needs and is not dependent on the presence of oxygen.
All of the following are types of mediated transport except one. Identify the exception.
A) secondary active transport B) primary active transport C) simple diffusion D) facilitated diffusion
Contraction of the ____________________ intercostal muscles elevates the ribs
Fill in the blank(s) with correct word
Since each myofibril is attached at either end of the muscle fiber, when sarcomeres shorten, the muscle fiber
A) lengthens. B) shortens. C) strengthens. D) weakens. E) pulls from the middle.