List four factors that might influence the reaction time to a stimulus .Consider the ruler drop response time test you performed; do you believe it was valid and reliable? Why or why not ? Provide justifications for your answer.
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Q: Which of the following terms refers to the specific form of energy of a stimulus? Adequate…
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Q: Which of the following stimuli (s) produces a propagating depolarization?
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Q: Define sensory localization. Why would the error distance tend to decrease with successive trials?
A: Sensory localization is one of the highly developed abilities of animals and other human beings.
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Q: Define the term stimulus modality?
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Q: Describe the signal gating theory of pain stimulation and provide examples.
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Q: How does the nervous system code information about stimulus intensity?
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Q: Why can tactile stimulus be localized in parts of our body better than other parts?
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Q: Which of these is most consistent with the same-object advantage? a. faster reaction times…
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Q: What is the stimulus to the response situation below? A girl shivers on a cold day.
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Q: How does a neuron communicate a stimulus's strength
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Q: Explain the differences between stimulus 1, 2 and 3. Provide examples.
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Q: What is the difference between a stimulus and a reaction? Give an example of how our bodies employ…
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Q: pin can be pressed against the skin lightly and elicit no response from the pain receptor. However,…
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Q: Define the term adequate stimulus
A: Hi dear, here's your answer. Adequate stimulus:- This can be clarified as far as receptor…
Q: Which of the following terms does A counteracting response, or being inversely proportional to the…
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Q: Please describe the difference between threshold stimulus and sub-maximal stimulus.
A: Answer given below..
Q: What do studies of patients with posterior parietal damage tell us about its role in action control?
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Q: Explain the signal-to-noise ratio (SNR) as applied in medical imaging.
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Q: Stimulus-Response Compatibility
A:
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A: This type of signal can be measured by EEG ( electroencephalogram) Desynchronisation, of waves…
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- In an experiment that tested eye muscle reaction time based on a physical stimulus, 12 subjects were tapped on the shoulder using a mallet connected to the BioPac system. The mallet was used to display an accurate time of impact compared to reaction time. The visual reaction to stimulus had a shorter average reaction time than the visual reaction to light. This occurred in both the dominant and non-dominant eyes. Even though the reaction times were faster on average, the dominant eye was still slower to react. What could explain these results?What is the difference between stimulus generalization and stimulus discrimination? Provide examplesAs humans, we are innately interested in how our bodies and minds work. One question that has been difficult to answer is exactly what is the speed of thought? Why is it so difficult to quantify the speed of thought and do you think we will ever get to the point of solving this problem?
- We know that short term habituation is due to changes in the presynaptic sensory neuron. What possible changes could explain the results of Kandel’s experiment? Which possibility currently has the most experimental support?1. How would you modify this experiment so that the mass lifted by the muscle contraction continues to increase for every trial? 2. A pin can be pressed against the skin lightly and elicit no response from the pain receptor. However, if the pin is jabbed into the finger, the pain receptor may be stimulated and the finger would quickly be withdrawn through a reflex arc. Use what you know about threshold potential and the all-or-none principle to explain different levels of sensation (light touch or pain).Define the term stimulus modality?
- What is the difference between a stimulus and a reaction? Give an example of how our bodies employ stimulus and reaction to work together.Which of the following terms refers to the specific form of energy of a stimulus? Adequate stimulus Transduction Modality Law of specific nerve energiesBase on the data from this experiment, find a case in which performance in cold temperatures versus hot temperatures is clearly different.
- Which of the following is an illustration of experience-dependent plasticity? A) Rats raised in cages with toys have more dendritic spines and more synapses per neuron than rats raised in cages without this stimulation B) The brain expects experiences that all humans have (such as visual and auditory input) and uses them to shape the structure of the brain. C) Adults who became blind early in life were better able to discriminate musical pitch than were those who became blind later in life. D) All of the aboveWhat do the two main proprioceptors in muscles respond to? Select one: a. The golgi tendon organ and the spindles both respond to both changes in muscle length and muscle tension b. The golgi tendon organ responds to changes in muscle length, the spindles respond to changes in muscle tension c. The golgi tendon organ responds to changes in muscle tension, the spindles respond to changes in muscle length d. The golgi tendon organ responds to changes in muscle tension and the rate of muscle firing, the spindles respond to changes in muscle length and duration of firingIn a rock climber like the man pictured in Figure 14.25, which organs of equilibrium are activated? Figure 14.25 Dangling upside down affects several organs of equilibrium. What are they?