121314giftedpa9q7wgo 121314giftedpa9q7wgo

Medicine

Answered

What is the purpose of the Eustachian tube?
a. Conveying messages about the movements to the brain
b. Keeping the air pressure on both sides of the tympanic membrane equal
c. Holding the sensory receptors for hearing
d. Maintaining equilibrium

Answer :

Brookeanngallant1go Brookeanngallant1go

b) keeping the air pressure on both side of the tympanic membrane equal.

the eusatchian tube opens intermittently to equalize the intratympanic air pressure with the pressure in the external auditory canal.

Answer Link

Go Teaching: Other Questions

Which Of The Following Are Examples Of Nonliving Ocean Resources? Check All That Are True. A. Magnesium B. Algae C. Nodules D. Fish E. Salt

I Need Help ake A Claim About How The Energy Of Sound Waves Changes As It Moves Farther Away From Its Source. Summarize Evidence To Support This Claim And Expla

How And Why Does High Cholesterol Lead To Stroke?

What Results From Sea-floor Spreading? Please Help

Consider The Scatter Plot. What Type Of Association Does It Show? Drag A Word Or Phrase Into The Box To Correctly Complete The Sentence. The Scatter Plot Shows

Is This A Run On Sentence: That Basketball Player Is Remarkably Talented, He Moves So Gracefully On The Court.

What Do You Think Would Happen If You Threw A Block Of Polystyrene (styrofoam™) Into The Water?.

There Are 6 Red Cars And 8 Green Cars In A Garage. What Fraction Of The Cars Are Red?

HURRY PLEASE!! HELP!

How Many Gallons Are In Two-fifths Of A One-half-gallon Container Of Milk? One-tenth Of A Gallon One-fifth Of A Gallon Three-tenths Of A Gallon Three-sevenths O

Help Answer True Or False

Arrange The Elements In Order Of Increasing Atomic Radius.MgBaFS