Sensory receptors

Sensory receptors are specialized cells in our bodies that detect and respond to different types of stimuli from the environment. They can sense things like light, sound, touch, taste, and smell. When these receptors are activated, they convert the stimuli into electrical signals that travel to the brain, which interprets them as the sensations we experience. For example, when you touch something hot, receptors in your skin detect the heat and send a signal to your brain, prompting you to pull away. This process is essential for interacting with our surroundings and ensuring our safety.