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the answer is Receptor . :D
What else can I help you with?
What part of the reflex arc carries out motor response?
The part of the reflex arc that carries out the motor response is the motor neuron. Once the sensory neuron detects a stimulus and transmits the signal to the spinal cord, the interneurons (if present) process the information and send signals to the motor neurons. The motor neurons then carry the response signal from the spinal cord to the effector organs, such as muscles or glands, resulting in the appropriate action or response.
What are the three parts of homeostatic regulatory mechanism?
The three parts of a homeostatic regulatory mechanism are the receptor (detects changes in the internal or external environment), the control center (receives information from the receptor and initiates a response), and the effector (carries out the response to restore balance or stability).
What are the components of neural reflex?
A neural reflex consists of five main components: the sensory receptor, which detects a stimulus; the sensory neuron, which transmits the signal to the spinal cord; the integration center, typically in the spinal cord, where the signal is processed; the motor neuron, which carries the response signal away from the spinal cord; and the effector, such as a muscle or gland, that produces the response. This pathway allows for rapid, involuntary reactions to stimuli, bypassing the brain for quicker responses.
What happens in the path of a reflex action?
In a reflex action, a sensory neuron detects a stimulus and sends an impulse to the spinal cord. The signal is then processed by interneurons, which relay the impulse to a motor neuron. This motor neuron transmits the signal to the appropriate muscle, causing it to contract and respond quickly, often before the brain is aware of the stimulus. This rapid response helps protect the body from harm.
Part of the eye that detects light and sends signal to brain?
The retina detects light and the optical nerve sends the signal to the brain.
What is the first event associated with a reflex?
The first event associated with a reflex is the stimulus, which activates sensory receptors in the body. These receptors then send a signal to the spinal cord, bypassing the brain to produce a quick response from motor neurons, resulting in the reflex action.
How does reflex occur?
This is what happens:a receptor detects a stimulus (change in the environment)a sensory neuron sends a signal to the relay neuronthe relay neuron sends the signal to the motor neuronthe motor neuron sends a signal to the affected partthe affected part produces a response
Yes it carries the HDMI signal properly.?
Yes it carries the HDMI signal properly.
What is a biosensor?
A biosensor is a device that detects a biological response and converts it into an electrical signal. It typically consists of a biological element, such as enzymes or antibodies, and a transducer to produce the signal. Biosensors are used in various applications, such as environmental monitoring, medical diagnostics, and food safety.
What happends at the synapse during the reflex?
During a reflex, the synapse serves as the critical junction where neurotransmitters are released from the presynaptic neuron, allowing communication with the postsynaptic neuron. When a sensory neuron detects a stimulus, it transmits an electrical signal to the spinal cord, where it synapses with an interneuron or motor neuron. This rapid transmission enables a quick response, often bypassing the brain for immediate action. Ultimately, the motor neuron then sends a signal to the muscles, initiating a reflexive action.
What are examples of an acoustical signal?
When your wife calls your name loudly, that action constitutes a signal that reaches your ear through acoustical processes, and carries the coded message that you had better get your tuchas over to where she is ASAP.
How is a nerve signal transmitted from the point of sense to the brain and back?
When a stimulus is detected by a sensory nerve ending, it creates an electrical signal that travels along the nerve fiber to the spinal cord or brain. In the brain, the signal is processed, and a response is generated. The response signal then travels back along motor nerves to the muscles or organs to carry out the appropriate action.
