Petra has vision problems because of a syndrome that causes her cones to be faulty.Her rods function normally.Which aspect of Petra's vision is likely to be deficient

A)  colour vision 
B)  depth perception 
C)  vision in low illumination 
D)  peripheral vision

Colour Vision

The ability of the visual system to distinguish objects based on the wavelengths (or frequencies) of the light they reflect or emit.

Depth Perception

The visual ability to perceive the world in three dimensions, enabling the estimation of distance between objects.

Low Illumination

A condition of minimal light, which can affect visibility, mood, and the perception of colors and details.