Answer:
Sensory adaptation.
Explanation:
Sensory adaptation, also called neural adaptation, refers to a phenomenon that occurs when the sensory receptors become less sensitive to stimuli after constant exposure to it by increasing or decreasing the ability to respond, and depending on the stimulus, the sensitivity will increase or decrease. This helps us focus our attention and resources to other stimuli in our surroundings. This happens to all five of our senses: taste, touch, smell, hearing, and sight.
Answer:
Production of bile= which Help carry away waste and break down fats in the small intestine during digestion.
production of certain proteins for blood plasma.
production of cholesterol and special protein to help carry fats through the body
A chemical that effects the brain is Psychoactive drugs
