What does stimulate mean in biology?

stimulation is the process of sending chemical messages from one living cell to another. These chemical messages stimulate a response in the target cell. Stimulation can be both physical and chemical. The chemical messages may be hormones, growth factors, neurotransmitters, or other chemical messengers. The messages are usually passed along by proteins called receptors.

What does stimulate mean in psychology?

stimulation is also used in psychology to describe something that excites or arouses someone to action. The three types of stimuli are physical, chemical, and psychological. A physical form of stimulation involves using the senses such as sight, smell, taste, touch, sound, and feeling. A chemical form of stimulation involves drugs or other chemicals that can stimulate a person’s nervous system. A psychological form of stimulation refers to something that involves the mind and emotions. It is the thoughts and feelings that

What does stimulate mean in science?

Stimulation, in the context of biology, is any process by which an organism causes an increase in the rate of a reaction or the amount of a product. Stimulation, in the context of the biological system, does not only refer to the natural process of reproduction, but also to the natural processes which can occur within an organism. Stimulation can also occur when an organism purposefully interacts with its environment to achieve a specific goal.

What does excite mean in biology?

“Excitatory” refers to a nerve cell that transmits a signal to the brain. An action potential is a signal that is sent by neurons to other neurons. It is the electric signal that allows neurons to communicate with one another, thus giving rise to the brain and nervous system. A neuron is excited when an action potential is received by the neuron or when an external stimulus reaches it. Stimulation is the perception of an action potential. The sensation of excitation is called a �

What does stimulate mean in a sentence?

A stimulus is something that stimulates a response in an organism. Stimulus is often used to describe something that causes a reaction in a living organism. This reaction can be positive (like feeling pleasure) or negative (like feeling pain). The strength of a stimulus determines how strong the reaction is.