Which of the following is a symptom of cannabis use related to the physical state?

Increased appetite is a well-documented symptom associated with cannabis use and is often referred to colloquially as "the munchies." This phenomenon occurs due to the interaction of tetrahydrocannabinol (THC), the psychoactive component in cannabis, with the brain's cannabinoid receptors, particularly those involved in hunger and satiety. When these receptors are activated, they can enhance appetite, leading individuals to crave and consume more food.

While mild tremors can occur in certain contexts involving cannabis use, they are not a typical symptom associated with the drug itself. On the other hand, enhanced motor skills and improved vision are not benefits commonly linked to cannabis consumption; instead, cannabis generally impairs motor function and may affect visual perception. Thus, increased appetite stands out as the clear answer related to the physical effects of cannabis use.