light
Transduction is the process of changing physical stimulus to natural stimulus. This causes receptor cells to produce an electrical change in response.
A physical stimulus is transformed into a neural stimulus when the sensation is received by the sensory nerves. For example, the pain of right cross punch is felt when the nerves at the impact site fire.
A physical or chemical change in an organisms environment to which it responds is a stimulus.
age and vision
when u see something and it affects your emotions whether its mental or physical
I am pretty sure that it is sound, and loudness.
Either : 1. Physical. 2. Mental. With thought being way in front.
An after-impression is a sensation, whether physical, mental, or otherwise felt, which persists after the stimulus has ceased.
headache
There are five main senses that people experience: sight, smell, taste, touch, and hearing. Each sense is associated with different physical stimuli. For example, the sense of sight is associated with light waves, the sense of smell is associated with volatile molecules, the sense of taste is associated with dissolved molecules, the sense of touch is associated with pressure or temperature changes, and the sense of hearing is associated with sound waves. The relationship between a physical stimulus and the resulting sensory response is that the physical stimulus is converted into a neural signal by the sense organ, and then this neural signal is interpreted by the brain to produce the sensory response. The specific response depends on which sense is involved and what the physical stimulus is.
stimulus