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1. Match the letters with the descriptions below: Acts as a reflexively activate

ID: 259594 • Letter: 1

Question

1. Match the letters with the descriptions below: Acts as a reflexively activated diaphragm to vary pupil size. The only tissue in the body that can be transplanted from one person to another with little or no rejection. Controls lens shape. Viscous liquid that holds the retina firmly against the pigmented layer. Liquid that is formed continuously and provides nourishment to areas of the eye 2. Mark the following statements True or False. If the statement is false, correct it so it is a true statement. Astigmatism refers to irregularities on the surface of the retina. Rods in the eye are responsible for high-acuity color vision The Rinne test compares perception of sound from air conduction and bone conduction to evaluate potential hearing loss. The auditory ossicles transmit vibrations through the round window The six extrinsic eye muscles move the eyeball.

Explanation / Answer

1.C – Iris

2.B – Cornea

3.A - Ciliary body

4.E – Vitreous humor

5.D – Aqueous humor

1.False

Astigmatism is the irregularity in the cornea

2.False

Cones are responsible for the high visual acuity while rods are responsible for low visual scuity

3.True

4.False

Auditory ossicles transmit vibrations only through the oval window

5.True