answersLogoWhite

0

It is called a reflex and does not involve the brain, but instead, the spinal cord. So, in effect, the spinal cord can also 'think' and process information, though not quite the level of complexity as the brain, especially the cerebral cortex. But, that is a good thing. If I touch a hot stove, my spinal cord will send out a signal to pull my hand off well before my 'brain' feels the heat. There is a lot of survival value to reflex arcs that are essential to survival that do not include the brain.

User Avatar

Wiki User

15y ago

What else can I help you with?

Continue Learning about Natural Sciences

How the brain responds or may not respond to a stimulus.?

The brain responds to a stimulus through a complex process involving sensory neurons that transmit information to specific brain regions, where it is interpreted and processed. Depending on the nature and significance of the stimulus, the brain can exhibit various responses, such as reflex actions or conscious decision-making. In some cases, the brain may not respond if the stimulus is deemed irrelevant or if it is habituated to repeated exposure. Additionally, factors like attention, emotional state, and context can influence the brain's responsiveness to stimuli.


Do viruses respond to a stimulus?

A stimulus causes your body to react, a response is something that is caused by a stimulus. Work it out, does the virus respond to you more or you to the virus?


What term describes a quick spontaneous automatic response to a stimulus that does not involve thinking about it?

The term reflex or phrase reflex action describes a quick spontaneous automatic response to a stimulus that does not involve thinking about it. It is controlled through the brain, but does not require thought.


A muscle fiber will not respond to a stimulus until that stimulus reaches what?

A muscle fiber will not respond to a stimulus until that stimulus reaches the threshold level needed to trigger an action potential. This threshold level is the minimum amount of stimulus required to elicit a response from the muscle fiber.


What is responsible for reflex action?

Reflex actions are controlled by the spinal cord and do not involve the brain. When a stimulus is detected, a signal is sent to the spinal cord, which then triggers a quick response from the muscles to react to the stimulus without conscious thought.

Related Questions

How the brain responds or may not respond to a stimulus.?

The brain responds to a stimulus through a complex process involving sensory neurons that transmit information to specific brain regions, where it is interpreted and processed. Depending on the nature and significance of the stimulus, the brain can exhibit various responses, such as reflex actions or conscious decision-making. In some cases, the brain may not respond if the stimulus is deemed irrelevant or if it is habituated to repeated exposure. Additionally, factors like attention, emotional state, and context can influence the brain's responsiveness to stimuli.


What do you call the tendency to respond to a stimulus that is similar but not identical to a conditioned stimulus?

Generalization is the tendency to respond to a stimulus that is similar but not identical to a conditioned stimulus.


How is a reflex action different from a normal response to a stimulus?

A reflex action is an automatic, involuntary response to a stimulus that bypasses the brain, whereas a normal response to a stimulus involves conscious thought and decision-making processes in the brain. Reflex actions occur more quickly and are essential for survival, while normal responses can involve cognitive processing and decision-making.


Do viruses respond to a stimulus?

A stimulus causes your body to react, a response is something that is caused by a stimulus. Work it out, does the virus respond to you more or you to the virus?


When we respond to stimulus as a creator what are we likely to do?

As a creator, when responding to stimulus, you are likely to adapt your creativity by generating new ideas, concepts, or solutions. This response may involve integrating the stimulus into your work, reshaping your creative process, or transforming your project in a meaningful way.


How do hormones help the body respond to a harmed hormonal stimulus?

hormones help the body respond to a harmed hormonal system by giving messages to your brain in a long of period of time.


What term describes a quick spontaneous automatic response to a stimulus that does not involve thinking about it?

The term reflex or phrase reflex action describes a quick spontaneous automatic response to a stimulus that does not involve thinking about it. It is controlled through the brain, but does not require thought.


A reaction to stimulus?

it mean a respond by the organism after receiving the stimulus.


How do snapping turtles respond to stimulus?

well it depends on what kind of stimulus


Do animals or plants resopond more quickly to a stimulus?

Animals respond more quickly to a stimulus as animals have a central nervous system and a brain. Nerves conduct impulses very quickly. Plants dont have nerves and any responses are produced by hormones and are thus slow.


A muscle fiber will not respond to a stimulus until that stimulus reaches what?

A muscle fiber will not respond to a stimulus until that stimulus reaches the threshold level needed to trigger an action potential. This threshold level is the minimum amount of stimulus required to elicit a response from the muscle fiber.


What is a signal which an organism respond?

stimulus