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Why can the brain respond to stimuli with greater versatility than the spinal cord?
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What are your body's response to stimuli coordinated by?
Your body's response to stimuli is coordinated by the nervous system. When a stimulus is detected by sensory receptors, the information is transmitted to the brain and spinal cord for processing. The nervous system then sends signals to muscles, glands, or other parts of the body to respond appropriately to the stimulus.
Do reflexes occur in the spinal cord?
the spinal cords role in reflexes is to help you move about when it is needed when reacting to a stimuli
What is the withdraw reflex?
a spinal reflex intended to protect the body from damaging stimuli.
What relays sensory stimuli from the spinal cord and midbrain to the cerebral cortex.?
thalamus.
What is the main purpose of the nervous systems?
The nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. It's main purpose is to gather, store, and respond to information and stimuli.
Which organ system do vertebrate animals use to help them respond to their environment?
Vertebrate animals use the nervous system to help them respond to their environment. This system includes the brain, spinal cord, and peripheral nerves, which work together to process sensory information and coordinate appropriate responses to stimuli in the environment.
Which are the sensory receptors responds to the distortion or bending of tissue?
Mechanoreceptors are the sensory receptors that respond to the distortion or bending of tissue. They are specialized to detect mechanical stimuli such as pressure, vibration, and stretching in the body.
Where does the processing of most stimuli typically occur?
the brain <><><><><> Also, reflexes are processed in the spinal cord.
Where does processing of most stimuli typically occur?
the brain <><><><><> Also, reflexes are processed in the spinal cord.
Path way of the message to the nervous system?
The stimuli will be picked up by the sensory neurons then nerve impulses travel to your spinal cord. Those nerve impulses return to motor neurons that will react (like you pull your hand away, or you yell) as you react the nerve impulses travel to your brain.
Is it true or false that the messages involved inautomatic reflexes are coordinated by reflex centers in the brain?
False. Reflex actions are typically coordinated by reflex arcs involving the spinal cord rather than reflex centers in the brain. The spinal cord can process and respond to certain stimuli without involving higher brain centers, allowing for quick and automatic responses.
What is the connection between the receptors and the CNS?
Receptors are specialized proteins on the surface of cells that can detect specific stimuli, such as light, chemicals, or pressure. They can transmit this information to the central nervous system (CNS), which includes the brain and spinal cord, through signals like electrical impulses. This communication allows the CNS to interpret and respond to the stimuli received by the receptors.
