Schema, assimilation and accommodation
Explanation
Schema, assimilation and accommodation are three important concepts in Piaget’s cognitive development which the kids adapt to learn and understand their world.
Schema is the mental or cognitive idea, concept or framework which organizes and interprets information. Schema is built continuously during cognitive development of children through the interweaving of the adaptation processes of assimilation and accommodation.
Assimilation helps a kid to take new information and add it to the existing schema or old information about the same concept. For ex., identifying a four-legged animal as a cow by a kid is assimilation of a new information.
Accommodation helps a kid to analyze and modify the new or old schema or information based on what is learnt or experienced. For ex., Identifying that all four-legged animals are not cow and they can be a horse or bullock also depending upon the difference in their structure is the accommodation made by the kid on top of existing schema of four-legged animals.
At the shoulder, the head of the humerus articulates with the glenoid fossa of the scapula. More distally, at the elbow, the capitulum of the humerus articulates with the head of the radius, and the trochlea of the humerus articulates with the trochlear notch of the ulna.
The correct answer is D. Repeating words that someone else has said.
Explanation.
The word "Echolalia" mainly used in certain fields of medicine such as psychology and psychiatry refers to the automatic or involuntary repetition of words or vocalizations made by someone else that is part of imitative behavior and mainly occur without awareness. Additionally, echolalia is related to short-term memory and can also be an indicator of autism, schizophrenia, epilepsy and other diseases or disorders and because of this echolalia has been widely studied in medicine. Therefore echolalia means repeating words that someone else has said.
Stimulants and depressants have an effect on the synapses among neurons in the frightened system:
- stimulants purpose greater neurotransmitter molecules to diffuse throughout the synapse.
- depressants stop the next neurone sending nerve impulses.
Psychotropic drugs exert their outcomes by changing a synaptic occasion. these alterations in the end change the pastime of a neurotransmitter. some psychotropic drugs facilitate the effects of a neurotransmitter, and are referred to as agonistic.
Tablets make their effects regarded via performing to beautify or intervene with the interest of neurotransmitters and receptors in the synapses of the mind. some neurotransmitters carry inhibitory messages across the synapses, at the same time as others bring excitatory messages.
Amphetamine, heroin, marijuana, nicotine, alcohol, and prescription painkillers, can regulate a person's conduct by way of interfering with neurotransmitters and the regular communique between brain cells.
Learn more about drugs here: brainly.com/question/15746818
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Answer:
The chyme, which is already a fecal bolus formed produces an involuntary stimulus reaching the colon that cause the defecation; The first step is the relaxation of the internal sphincter through the sacral nerve (involuntary), and then voluntarily the cerebral cortex through the pudendal nerves that relax the external sphincter.
