What does stimulate mean in science terms?

stimulation is a biological process in which an animal is aroused or excited, whether physically or mentally. Stimulation can occur within an individual or between different species. In the context of the brain, the term means to increase activity in any part of the brain. With sexual stimulation, an area of the brain called the hypothalamus becomes active and releases chemicals, called neurotransmitters, throughout the rest of the brain. These neurotransmitters can make a person feel sexually aroused or excited.

What does stimulate mean in science terms?

stimulation means to cause something to become active or vibrant. It usually means to excite a living organism, such as the nervous system. Stimulation is usually used when discussing a sensory organ. For instance, the eyes are stimulated when light enters the iris, the ears are stimulated when sound waves reach them, and the sense of smell is stimulated when an odor enters the nose.

What does stimulate mean in chemistry?

Stimulation is a physical or chemical reaction that causes an increase in the rate of a chemical reaction. Stimulation can be chemical or mechanical. Chemical stimulation is usually performed in the lab and involves adding a catalyst or an enzyme to a reaction. The best example of chemical stimulation in the lab is the addition of ATP to an enzyme-catalyzed reaction. The addition of ATP increases the reaction rate of the enzyme.

What does stimulate mean in science?

Stimulus is a term used in the field of psychology and refers to something that is able to cause a response in a living organism. This response can be either positive or negative. A positive stimulus refers to something that causes an organism to experience pleasure. This could be food, sex, or a sense of accomplishment. A negative stimulus is something that causes unpleasantness, such as pain or an infection.

What does stimulate mean in biology?

Stimulation can refer to how an animal interacts with its environment. For example, food is a form of stimulation for many animals. A piece of bread placed in front of a cat will cause the cat to move towards it, sniff at it, and possibly even eat it if it is within reach. Stimulation can also refer to the reception or sensation an animal’s nervous system receives from the outside world.