Power Point Used in Lab
... Action potentials are tiny electric impulses produced by neurons. They are used for transmitting information away from the cell body and toward the axon terminals. When they reach the axon terminals, the action potentials cause the release of neurotransmitter from the terminals. ...
... Action potentials are tiny electric impulses produced by neurons. They are used for transmitting information away from the cell body and toward the axon terminals. When they reach the axon terminals, the action potentials cause the release of neurotransmitter from the terminals. ...
psych mod 4 terms
... visual info, which includes seeing colors and perceiving and recognizing objects, animals, and people. 36. Primary Visual Cortex- located at the very back of the occipital lobe, receives electrical signals from receptors in the eyes and transforms these signals into meaningless basic visual sensatio ...
... visual info, which includes seeing colors and perceiving and recognizing objects, animals, and people. 36. Primary Visual Cortex- located at the very back of the occipital lobe, receives electrical signals from receptors in the eyes and transforms these signals into meaningless basic visual sensatio ...
Pfizer Slide Show - Amyloidosis Support Groups
... FDA has specific rules/regulations around interactions with patients and patient organizations One very specific rule deals with an industry representative presenting safety or efficacy information around an agent that is still investigation in the US (ie. not approved for marketing) Commentary wo ...
... FDA has specific rules/regulations around interactions with patients and patient organizations One very specific rule deals with an industry representative presenting safety or efficacy information around an agent that is still investigation in the US (ie. not approved for marketing) Commentary wo ...
Peripheral Nervous System - UBC Psychology`s Research Labs
... Example of the speech of an individual with Wernicke’s aphasia. The individual is describing a picture of a child taking a cookie. “Uh, well this is the ... the … of this. This and this and this and this. These things going in there like that. This is … things here. This one here, these two things ...
... Example of the speech of an individual with Wernicke’s aphasia. The individual is describing a picture of a child taking a cookie. “Uh, well this is the ... the … of this. This and this and this and this. These things going in there like that. This is … things here. This one here, these two things ...
SENSATION AND PERCEPTION
... • Auditory nerve brainstem thalamus • The information coded in the activity of auditory nerve fibers is conveyed to the brain and processed further • Information is relayed from the auditory nerve to an area of the cerebral cortex called the primary auditory cortex • Various aspects of sound pro ...
... • Auditory nerve brainstem thalamus • The information coded in the activity of auditory nerve fibers is conveyed to the brain and processed further • Information is relayed from the auditory nerve to an area of the cerebral cortex called the primary auditory cortex • Various aspects of sound pro ...
（一）Functional Anatomy of the Retina
... would be destroyed because as soon as the generator potential exceeded the critical firing level an action potential would be initiated, reversing the membrane polarization no matter how large or small the stimulus, i.e., the membrane potential would no longer encode the stimulus intensity. ...
... would be destroyed because as soon as the generator potential exceeded the critical firing level an action potential would be initiated, reversing the membrane polarization no matter how large or small the stimulus, i.e., the membrane potential would no longer encode the stimulus intensity. ...
Review
... What type of reflex maintains equilibrium and posture on a day to day basis? This type of reflex depends on _____________ to prevent muscles from working against each other. What is an example of a tendon reflex? Why are they so quick? What 2 reflexes happen simultaneously due to a pain stimulus? Wh ...
... What type of reflex maintains equilibrium and posture on a day to day basis? This type of reflex depends on _____________ to prevent muscles from working against each other. What is an example of a tendon reflex? Why are they so quick? What 2 reflexes happen simultaneously due to a pain stimulus? Wh ...
Primary Motor Cortex
... • Primary Motor Cortex is located in the precentral gyrus in the frontal lobe. • Motor Cortex controls the moments of opposite side of the body. • Motor tracts originating from the right motor cortex cross to the opposite side at medulla and then go down to spinal cord to terminate on efferent motor ...
... • Primary Motor Cortex is located in the precentral gyrus in the frontal lobe. • Motor Cortex controls the moments of opposite side of the body. • Motor tracts originating from the right motor cortex cross to the opposite side at medulla and then go down to spinal cord to terminate on efferent motor ...
Unit III: Learning
... • Emotional response classically conditioned to occur to learned stimuli • Examples: – Fear of dogs – Emotional reaction to seeing an attractive person, baby animals, etc. – May lead to phobias – irrational fear responses ...
... • Emotional response classically conditioned to occur to learned stimuli • Examples: – Fear of dogs – Emotional reaction to seeing an attractive person, baby animals, etc. – May lead to phobias – irrational fear responses ...
Homeostasis Review Definitions
... • A negative feedback system stops the response that the body had to being out of equilibrium. For example, when one goes from dehydrated to hydrated vasopressin causes the kidneys to absorb more water. Once the person is hydrated, negative feedback tells the hypothalamus to stop producing vasopress ...
... • A negative feedback system stops the response that the body had to being out of equilibrium. For example, when one goes from dehydrated to hydrated vasopressin causes the kidneys to absorb more water. Once the person is hydrated, negative feedback tells the hypothalamus to stop producing vasopress ...
Somatic senses
... Rapidly transferred to CNS by small myelinated fibeers Slow pain – more diffused pain Carried by small unmyelinated fibers ...
... Rapidly transferred to CNS by small myelinated fibeers Slow pain – more diffused pain Carried by small unmyelinated fibers ...
A Stage - Comparative Cognition Society
... The first two orders of hierarchical complexity adequately described the tasks they accomplish Simple one-celled organisms that were not part of groups of cells, functioned at stage 1 Some multiple cell organisms that operantly conditioned functioned at stage 2 Some animals such as mammals p ...
... The first two orders of hierarchical complexity adequately described the tasks they accomplish Simple one-celled organisms that were not part of groups of cells, functioned at stage 1 Some multiple cell organisms that operantly conditioned functioned at stage 2 Some animals such as mammals p ...
Chapter 34
... the interneuron in the spinal cord which sends one impulse to the brain for processing and also one to the motor neuron to effect change immediately (at the muscle) This is the response that quickly jerks your hand away from a hot iron before your brain has figured out what has occurred ...
... the interneuron in the spinal cord which sends one impulse to the brain for processing and also one to the motor neuron to effect change immediately (at the muscle) This is the response that quickly jerks your hand away from a hot iron before your brain has figured out what has occurred ...
PowerPoint - Developmental Disabilities Council
... defensive or self-protective and adaptive • Traumatized people respond to their trauma history in the present. They are not able to discern that the context has changed ...
... defensive or self-protective and adaptive • Traumatized people respond to their trauma history in the present. They are not able to discern that the context has changed ...
Central Nervous System
... information and generates involuntary somatic motor responses. Pons connects the cerebellum to the brain stem and is involved with somatic and visceral motor control Medulla oblongata: connects to spinal cord relays sensory information and regulates autonomic ...
... information and generates involuntary somatic motor responses. Pons connects the cerebellum to the brain stem and is involved with somatic and visceral motor control Medulla oblongata: connects to spinal cord relays sensory information and regulates autonomic ...
Title: Spasmodic Dysphonia like Presentation of Stiff Person
... platysma. She also had trouble with swallowing. Her ptosis on her left side was a sustained contraction without the weakness on the left side of the face as she was able to open her eye. Ophthalmology and Rheumatology assessments were unremarkable. Although some of her symptoms allude to cranial ner ...
... platysma. She also had trouble with swallowing. Her ptosis on her left side was a sustained contraction without the weakness on the left side of the face as she was able to open her eye. Ophthalmology and Rheumatology assessments were unremarkable. Although some of her symptoms allude to cranial ner ...
Allochiria
Allochiria (from the Greek meaning ""other hand"") is a neurological disorder in which the patient responds to stimuli presented to one side of their body as if the stimuli had been presented at the opposite side. It is associated with spatial transpositions, usually symmetrical, of stimuli from one side of the body (or of the space) to the opposite one. Thus a touch to the left arm will be reported as a touch to the right arm, which is also known as somatosensory allochiria. If the auditory or visual senses are affected, sounds (a person's voice for instance) will be reported as being heard on the opposite side to that on which they occur and objects presented visually will be reported as having been presented on the opposite side. Often patients may express allochiria in their drawing while copying an image. Allochiria often co-occurs with unilateral neglect and, like hemispatial neglect, the disorder arises commonly from damage to the right parietal lobe.Allochiria is often confused with alloesthesia, also known as false allochiria. True allochiria is a symptom of dyschiria and unilateral neglect. Dyschiria is a disorder in the localization of sensation due to various degrees of dissociation and cause impairment in one side causing the inability to tell which side of the body was touched.