The primary function of eyebrows is to

A. form a protective barrier of fat and hair to help shade the eye.
B. prevent sweat from dripping into the open eye.
C. prevent excess light from entering the eye.
D. prevent objects from striking the eye.
E. allow the appropriate amount of light to enter the eye.


Answer: B

Anatomy & Physiology

You might also like to view...

The X and Y chromosomes are considered the ________ chromosomes

Fill in the blanks with correct word

Anatomy & Physiology

What does "A" represent on the diagram?

A. Depolarization phase of action potential B. Depolarization C. Threshold D. Repolarization phase of action potential

Anatomy & Physiology

The primary visual cortex contains a map of visual space

Indicate whether the statement is true or false

Anatomy & Physiology

Vagus nerve activity ________ release of pancreatic juice

A. stimulates B. inhibits

Anatomy & Physiology