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The Human Reflex Physiology Review Sheet states that "Conversely, other reflexes require the involvement of the brain, since many different inputs must be evaluated before the appropriate reflex is determined. Superficial cord reflexes and pupillary responses to light are in this category" (p. 342).
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higher rank team rocket members.(higher than a grunt)
Is joker higher than queen?
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Name two somatic reflexes in which the higer brain centers participate?
Two somatic reflexes that involve higher brain centers are the withdrawal reflex and the crossed extensor reflex. These reflexes involve complex coordination from the brain to produce appropriate responses to stimuli, such as withdrawing a hand from a hot surface or maintaining balance when stepping on a sharp object.
Simple reflexes are controlled by the?
Simple reflexes are controlled by the spinal cord and do not involve higher brain centers. They are automatic, rapid responses to stimuli that help us react quickly to potential danger or harm. Examples include the knee-jerk reflex and eye blinking.
What part of the brain controls reflexes?
Reflexes are primarily controlled by the spinal cord, which sends immediate signals to muscles to respond to a stimulus without involving the brain. However, the brain can modulate and regulate reflex responses through higher brain centers to some extent.
What are the differences between long and short reflexes?
Short reflexes are local neural pathways that control local reflexes within the enteric nervous system, while long reflexes involve input from the central nervous system. Short reflexes are rapid and do not involve the brain, while long reflexes are slower and can be influenced by higher brain centers.
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 type of reflexes are not subject to conscious control?
Involuntary reflexes, such as the knee-jerk reflex or pupillary reflex, are not subject to conscious control. These automatic responses are typically controlled by the spinal cord or brainstem without involvement of higher brain regions.
Where are higher centers in the brain located at?
Higher centers in the brain are located in the cerebral cortex, particularly in regions such as the prefrontal cortex, parietal cortex, and temporal cortex. These areas are responsible for higher-order cognitive functions such as decision-making, problem-solving, and language processing.
Do students have better reflexes in the morning or afternoon?
Reflexes are typically better in the afternoon. This is because the body has had time to fully wake up and become more alert throughout the day. Additionally, body temperature and muscle flexibility tend to be higher in the afternoon, which can contribute to better reflexes.
Why do the boycotters have to sacrifice something to participate?
Paying higher prices
Explain why higher reasoning or conscious thought are not necessary or desirable features of reflexes?
Because reflexes permit faster responses without having to bypass several synapses.
Explain why higher reasoning or conscious thought are not necessary or desirable features of reflexes.?
Reflexes are automatic, involuntary responses to stimuli that need to be quick and efficient to protect the body from harm. Higher reasoning or conscious thought would slow down these responses and could lead to delays in reacting to potential threats. Reflexes are designed to be hardwired in the nervous system to ensure immediate and instinctive action without the need for complex cognitive processes.
Does one's temperature have an effect on his reflexes?
Yes, body temperature can affect the speed of nerve conduction, which in turn can influence reflex response times. Generally, lower temperatures slow down nerve conduction and may result in slower reflexes, while higher temperatures can speed up nerve conduction and reflexes.
