Functions of the nasal cavity include all of the following except
A) filtering the air.
B) cooling the air.
C) humidifying the air.
D) trapping airborne particles.
E) All of the answers are correct.
Answer: B
You might also like to view...
What structure is commonly called the "voice box"?
A) trachea B) pharynx C) larynx D) None of the listed responses is correct.
The heart beats approximately ________ times each day
A) 1,000 B) 10,000 C) 100,000 D) 1,000,000 E) 10,000,000
The epidermal ________ are downward waves that are extensions of the epidermis and lie between the dermal papillae.
Fill in the blank(s) with the appropriate word(s).
One mole of the carbohydrate sucrose and two moles of the electrolyte potassium chloride (KCl) are placed in one liter of water. After dissolution of the particles, what is the osmolarity of the solution?
A. Three osmoles per liter B. Four osmoles per liter C. Five osmoles per liter D. Six osmoles per liter