0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is a neural transmission that bypasses the brain?
A reflex arc is a neural transmission that bypasses the brain and instead travels directly to the spinal cord for a rapid response to a stimulus.
What is the neural pathway of a single reflex called?
The neural pathway of a single reflex is called a reflex arc. It involves the sensory neuron carrying information from the receptor to the spinal cord, where it synapses with a motor neuron that carries the response signal to the effector muscle or organ. This simple pathway allows for rapid, involuntary responses to stimuli.
What is a automatic reflex arc?
An automatic reflex arc is a neural pathway that controls reflex actions in response to a stimulus. It involves sensory neurons detecting the stimulus and sending signals to the spinal cord, which then quickly activates motor neurons to produce a rapid and involuntary response, bypassing conscious control from the brain.
Which of these is not one of the essential compponents of a reflex arc?
The brain is not one of the essential components of a reflex arc. Reflex arcs involve sensory receptors, afferent neurons, interneurons, efferent neurons, and effectors, but they do not involve the brain in the reflex loop.
What is neural of urination?
Neural control of urination involves the coordination of the bladder muscles and sphincters by the nervous system to regulate the storage and release of urine. The process involves complex interactions between the brain, spinal cord, and peripheral nerves to initiate and control the urination reflex. Disruption in this neural control can lead to urinary incontinence or retention issues.
The neural pathway of a single reflex is called?
Reflex Arc
What is a neural transmission that bypasses the brain?
A reflex arc is a neural transmission that bypasses the brain and instead travels directly to the spinal cord for a rapid response to a stimulus.
What is the neural pathway of a single reflex called?
The neural pathway of a single reflex is called a reflex arc. It involves the sensory neuron carrying information from the receptor to the spinal cord, where it synapses with a motor neuron that carries the response signal to the effector muscle or organ. This simple pathway allows for rapid, involuntary responses to stimuli.
Why is the baby hyper-extending his back?
This is a primative reflex in the newborn and could indicate that there potentially is neural defect.
The sensory receptor sensory neuron motor neuron and effector involved in a reflex form a?
The sensory receptor, sensory neuron, motor neuron, and effector involved in a reflex form a reflex arc. This is a neural pathway that controls a reflex action in response to a stimulus without conscious thought.
Is a reflex is a voluntary action?
No, it is by definition involuntary. The neural impulses which cause the action do not go through the brain at all.
How can a reflex lead to a voluntary learned behavior?
When a reflex occurs in response to a specific stimulus, the brain can reinforce associated voluntary behaviors that follow the reflex. Through repetition and reinforcement, the brain can learn to anticipate and control the reflex response, turning it into a voluntary learned behavior. This process involves the formation of new neural pathways and connections that link the reflex with the voluntary behavior.
Describe the four components involved in the perception of a sensation?
The four components involved in the perception of a sensation are stimulus, sensory receptors, neural processing, and perception. Stimulus is the physical energy that triggers a response in sensory receptors. Sensory receptors detect the stimulus and convert it to neural signals. Neural processing occurs when these signals are transmitted to the brain and interpreted. Perception is the conscious awareness and interpretation of the sensation.
What kind of digestive tract neural reflex involves only the nerve plexuses that lie in the walls of the digestive tract itself?
short reflexes
What is a withdrawal reflex?
A reflex that you have no control over that withdraws a limb from a painful or otherwise unpleasant situation, for example touching a hotplate. This is a reflex because the neural input doesn't go to your brain, it does a loop in your spinal cord and goes straight back from your fingertips to the muscles that move your hand away.
Is a reflex arc part of the central nervous system peripheral or both?
A reflex arc includes components of both the central and peripheral nervous systems.
What is a automatic reflex arc?
An automatic reflex arc is a neural pathway that controls reflex actions in response to a stimulus. It involves sensory neurons detecting the stimulus and sending signals to the spinal cord, which then quickly activates motor neurons to produce a rapid and involuntary response, bypassing conscious control from the brain.
