External auditory canal is a narrow passage that connects the pinna to the tympanic membrane.
<h3>What is external audotory canal?</h3>
The external audotory canal is considered as entryway from which the sound waves enters to the ear organ. It is a narrow passage that connects the outer ear to the middle ear.
So we can conclude that external auditory canal is a narrow passage that connects the pinna to the tympanic membrane.
Learn more about membrane here: brainly.com/question/1768729
A is the one that resonates the most
Answer:
Bryson Shotta Flow Narrow Road Cottonwood Shotta flow 2
At the onset of a bout of exercise, tissue <u>carbon dioxide (CO2)</u><u /> levels briefly increase due to elevated aerobic respiration.
Aerobic respiration, once it increases drastically for a period of time, also increases the carbon dioxide of tissues so as to create an equilibrium within the body.
