Vision flashcard - 1

Front

During dark adaptation - Retina slowly becomes more sensitive to light

Back

True

Front

During dark adaptation - Rods get adapted faster than cones

Back

False

Front

During dark adaptation - There is an increase in the visual threshold

Back

False

Front

Lesion of Pretectal nucleus abolishes light reflex

Back

True

Front

Lesion of Left optic tract causes heteronymous hemianopia

Back

False

Front

Light reflex causes dilation of pupils

Back

False

Front

Vitrous humor maintains the intraocular pressure

Back

False

Front

In hypermetropia - Anteroposterior diameter of the eyeball is too long

Back

False

Front

In Myopia - light rays are focused behind the retina

Back

False