The two small muscles found in the tympanic cavity are tensor tympani and stapedius . The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Question

Want to see the full answer?

Answer 1

Question

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

How does the structure of the inner ear allow for the perception of pitch? Of loudness?

How would the otolith organs of an astronaut respond to zero gravity? Would the astronaut still have a subjective impression of motion? Would the semicircular canals detect angular acceleration equally well at zero gravity?

Aside from being a receptor organ for hearing, what is another important funtion of the ear? Discuss.

Answer 2

Question

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Answer 6

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Answer 7

Chapter 18, Problem 2RC

Summary Introduction

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 18 - Using the diagram, fill in the blanks below with...Ch. 18 - 2. A receptor that is especially common in the...Ch. 18 - Fine touch and pressure receptors provide detailed...Ch. 18 - Receptors in the saccule and utricle provide...Ch. 18 - 5. Deep to the subcutaneous layer, the eyelids are...Ch. 18 - Prob. 6RFT Ch. 18 - Prob. 7RFT Ch. 18 - Mechanoreceptors that detect pressure changes in...Ch. 18 - Prob. 9RFT Ch. 18 - Auditory information about the frequency and...

The two small muscles found in the tympanic cavity are tensor tympani and stapedius . The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Solution Summary: The author explains that tensor tympani and stapedius dampen the excessive loud sounds that could harm the sensitive auditory hair cells.

Videos

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Want to see the full answer?

Chapter 18 Solutions

The two small muscles found in the tympanic cavity are tensor tympani and stapedius . The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Solution Summary: The author explains that tensor tympani and stapedius dampen the excessive loud sounds that could harm the sensitive auditory hair cells.

Videos

Introduction: The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.

Want to see the full answer?

Chapter 18 Solutions

Introduction:

The two small muscles found in the tympanic cavity are tensor tympani and stapedius. The tensor tympani originate from the temporal bone and inserts on the malleus handle. The stapedius mainly originates from the tympanic cavity’s posterior wall and inserts onto the stapes.