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a polysynaptic reflex

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13y ago

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What is lag time science?

Lag time in science refers to the delay between a cause and its observable effect. It is a critical concept in various fields, such as ecology, hydrology, and pharmacology, where the impact of a change or action may not be immediately evident. For instance, in environmental studies, lag time can occur between pollutant introduction and ecosystem response. Understanding lag time is essential for predicting outcomes and assessing the effectiveness of interventions.


What is the difference between stop and end statement?

A 'stop' statement may only introduce a delay while an 'end' statement terminates the process.


How do you use delay in a sentence?

I would like to delay the speed of the van. We aim to inspect the vehicle without unnecessary delay. We aim to inspect the vehicle without unnecessary delay. Traffic delays were caused due to a collision on Maple street. Snow usually delays my son's football games. The boy delayed the use of responsibility.


How do you delay your menstrual cycle for a week?

You can take Norethisterone which will stop your period for as long as you take it.


How is defaecation controlled?

Defecation is primarily controlled by the coordination of the nervous system and the muscular system. The process begins when the rectum fills with stool, triggering stretch receptors that signal the brain. The internal anal sphincter, which is involuntary, relaxes in response, while the external anal sphincter, which is under voluntary control, can be contracted to delay the urge. When the time is appropriate, the external sphincter can be consciously relaxed to allow for the passage of stool.

Related Questions

How do synapses affect the delay between stimulus and response?

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What do you call the time between the presence of the stimulus and the onset of movement?

The time between the presence of the stimulus and the onset of movement is called the reaction time. It refers to the delay in response to a stimulus and can vary depending on factors such as the complexity of the task, individual differences, and cognitive processing speed.


Why is response time in a monosynaptic reflex much faster than response time in a polysynaptic reflex?

Transmission across a chemical synapse always involves a synaptic delay, but with only one synapse (a monosynaptic reflex), the delay between stimulus and response is minimized. In a polysynaptic reflex, the length of delay is proportional to the number of synapses involved.


Brief delay that occurs between application of the stimulus and the beginning of contraction?

Latent Period


What is a latent period?

The latent period is the time between when a stimulus is applied and when a response occurs. In physiology, it refers to the delay between the start of a muscle contraction and the actual movement of a limb. In microbiology, it can also refer to the delay between exposure to a pathogen and the onset of symptoms.


Why Response time increased when the subject had to react to a word stimulus?

The increase in response time could be due to the processing required to understand the word stimulus before selecting and executing a response. The cognitive load of interpreting the meaning of the word may have added a step to the reaction process, leading to the delay in response time.


Which reflex shows the least synaptic delay?

The monosynaptic reflex, such as the knee-jerk reflex, has the least synaptic delay because it involves only one synapse between sensory and motor neurons in the spinal cord. This direct connection allows for a rapid response to a stimulus.


What is latent time?

Latent time refers to the period between the initiation of a stimulus and the observable response to that stimulus. It is often used in fields such as psychology, biology, and physics to describe the delay before an effect occurs. In experimental contexts, latent time can help researchers understand processing speeds and the efficiency of various systems.


What is delayed conditioning?

Delayed conditioning is a type of classical conditioning where there is a time gap between the presentation of a conditioned stimulus and an unconditioned stimulus. This delay allows for a stronger association to form between the two stimuli compared to simultaneous conditioning.


What kind of response will I get back from a ping?

The response to a ping is a pong, and allows the computer to determine how long of a delay, known as latency, that is between itself and the destination.


In a recording of a muscle twitch the delay between the time a stimulus is applied and the time the muscle responds is called?

Latent period


What is the lag time geographical definition?

Lag time in geography refers to the delay between a stimulus or event and its resulting effect. It is commonly used to describe the time it takes for a change in one part of a system to be observed or felt in another part, such as the delay in response to changes in land use practices impacting water quality in a river.