What happens to the eardrum when sound hits, causing transmission ...

★ The Ear Quiz

What happens to the eardrum when sound hits, causing transmission of sound to the inner ear?

A. it opens

B. it grows hair

C. it refracts the sound

D. it vibrates

Select your answer:

Topics:

Biochemistry Lab Chest, Back, Abs Respiratory and Circulatory Diseases of The Body Systems DNA & Types of Reproduction Composition of Blood and Blood Cells Cariology Molecular Basis of Inheritance Illness and Symptoms Type of Dementia Kinetics Circulation of Blood Dermatosis Immune Cells Faction Carbohydrates, Proteins and Lipids

Other quiz:

Dermatology Vocabulary › View

Bruising

A. contus/o-

B. carcin/o-

C. blephar/o-

D. esthees/o-

Microbiology › View

Your 81-year old grandfather has been diagnosed with cancer of the thymus. The doctor is urging surgical removal of the cancer, but you and the family are worried about the consequences of removing an entire organ such as the thymus. Which statement is correct?

A. There is nothing to worry about; thymus removal will not affect your grandfather’s immune status at his age.

B. Your grandfather would not have sufficient phagocytic cells and would not be able to contain bacterial infections.

C. Your grandfather would not be able to produce complement proteins necessary for pathogen control and inflammation.

D. Your grandfather will have a loss of T lymphocytes and will have an immune deficiency.