Final answer:
Disruption of retinal axons can negatively impact a person's circadian rhythms of sleeping and waking.
Step-by-step explanation:
If the retinal axons were disrupted, it would likely have an effect on a person's circadian rhythms of sleeping and waking. Retinal ganglion cells (RGCs) are responsible for perceiving light and sending information to the suprachiasmatic nucleus of the hypothalamus, which helps regulate our internal body clock. When retinal axons are disrupted, the input of light information to the brain is compromised, which can lead to disturbances in the circadian rhythm. For example, sleep-wake cycles may become irregular, and the person may have difficulty falling asleep or waking up at the appropriate times.