CKLA Unit 3 Human Body Review

Front

What is the most powerful tendon in the body, often referred to in legends?

Back

Achille's heel

Front

What part of the eye is responsible for controlling the amount of light that enters?

Back

Pupil

Front

Which part of the eye is transparent and covers the front of the eye?

Back

Cornea

Front

What is the function of the iris in the human eye?

Back

The iris controls the size of the pupil and thus the amount of light that enters the eye.

Front

What is the role of the auditory nerve?

Back

The auditory nerve transmits sound information from the inner ear to the brain.

Front

Which part of the eye is responsible for focusing light onto the retina?

Back

Lens

Front

What is the function of the retina?

Back

The retina converts light into neural signals and sends them to the brain.

Front

What is the name of the colored part of the eye?

Back

Iris

Front

What is the function of the sclera?

Back

The sclera provides structure and protection to the eye.

Front

What is the significance of the fovea in the retina?

Back

The fovea is responsible for sharp central vision and is the area of highest visual acuity.