1. An lessons for 6 experimental study divided children into two groups, one rec
ID: 3463624 • Letter: 1
Question
1. An lessons for 6 experimental study divided children into two groups, one receiving piano months, while the other group listened to fairy tales for 6 months After 6 months, anatomical changes in the auditory cortex were found in the children practicing piano aa behavioral intervention b)a somatic intervention a)a correlation d)behaviora survey found that people who regularly ate walnuts scored higher on memory 2. A tests cornpared to people who didn't eat walnuts. This study a)is not scientific b)is a case study on walnut-eating c)is an experimental study d)is a correlational study e)indicates that walnuts improve memory A researcher took blood samples from members of a monkey colony with higher levels of serotonin had lower levels of aggression. T and found that monkeys his is an example of a)cause and effect b)a negative correlation o)a positive correlation d)independent and dependen the species most closely related to humans, i.e. chimpanzees before mice c)follow ethical 5. A research team studying "hunger" looked at genes, neurotransmitters, neural networks, and variables a behavioral intervention In animal research, scientists have an obligation to a)minimize pain and discomfort codes d)follow animal protection/welfare laws e)all of the above exceptb 4. whether eating alone or with others made a difference. This team used aja social level of analysis b)a synaptic level of analysis c) a molecular level of analysis d)a neural circuit level of analysis e)all of the above 6. The 3 types of neurons are sensory neurons,neurons, a b)cardiac c)motor d)base nd interneurons. A)glial 7. The central nervous system consists of a)the brain, spinal cord and cranial nerves bythe brain and spinal cord c)the brain, spinal cord and autonomic nervous system d)only the brain's neurons and glia 8. What part of the neuron is responsible for transmitting a signal to other neurons? A)axon b)dendritic spines c)soma d)dendrite e)postsynaptic membrane What type of neuron conducts messages directly to muscle fibers? A)reflex neuron b)sensory c)interneurons d)motorExplanation / Answer
1. The correct answer is Option A. The study utilised a behavioural intervention.
2. The correct answer is Option D. This appears to be a correlational study.
3. The correct answer is Option B. This is an example of a negative correlation.
4. The correct answer is Option E. All of the above statements apart from B are valid.
Please post the other questions separately as we are supposed to answer just one question or four sub parts of a question:
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