Respuesta :
Yellowing of the lens
The most likely cause of her difficulty with blues and greens is likely due to yellowing of the lens.
The yellowing of the lens is a condition caused by ageing in humans. Ageing takes place in every part of the eye’s structure and this produces different effects. The condition occurs due to the interaction of the lens proteins (crystallins) with a UV filter compound (3-hydroxykynurenine glucoside). The yellowing of the lens lessens an individual’s perception of blue and violet light.
Answer:
Yellowing of the lens
Explanation:
The most likely reason for the difficulty that Mrs. Jones experiences with her medication is that her lens have become yellowish. The lens of the eye gradually yellow with age, and this can affect color perception. In particular, this can make it difficult for people to be able to distinguish between shades of blue, green and violet, such as the ones present in the medications.