Electrical synapses - Study guides, Class notes & Summaries

EEG pros correct answer: Excellent time resolution - Cognitive, perceptual, linguistic, emotional processes are fast and dynamic - For example, consider theta band (4-8 Hz), a slow rhythm but quite fast for our conscious experience - Or consider gamma (30 -80 Hz) Direct indicator of neuronal activity Multidimensional (time, space, frequency, power, phase, connectivity etc) Portability (observing brain in action) Relatively inexpensive EEG cons correct answer: It is not well-s...

Two main cell types - ANSWER neurons and neuroglia the axon - ANSWER dendrites are these branch-like regions if the cell which collect info from other neurons. that info is sent to the cell body where it is processed. the axon is an extension of the cell which propagates the info down toward the axon terminal. the axon terminals form synapses with other dendrites to transmit the info Bioelectricity - ANSWER the basis of which are the charged ions inside and outside the cell. membrane poten...

OCCTH 585 Midterm 1 Questions And Answers Rated A+. evidence for a plastic brain - correct answer.- learning and memory - skill acquisition - development - aging - injury and disease - recovery neuron - correct that allows transmission of information dendrites - correct cts/receives information from other sources cell body - correct rates incoming signals and generates outgoing signal to the axon; powerhouse of the cell axon - correct s electrical signals (action po...

What is homeostasis? The regulation of the conditions inside your body and cells to maintain a stable internal environment, in response to changes in both internal and external conditions Name three coordination centres The brain, the spinal cord and the pancreas What is negative feedback? When your body brings the level of something (e.g. water or temperature) back to normal if it becomes too high or too low What detects a stimulus? A receptor, e.g. skin receptors detec...

DH206 Midterm Exam Questions With Accurate Answers. Adverse Reaction - answerSide effect, toxic reaction, allergic reaction side effect - answer-predictable -dose related -acts on nontarget organs Toxic reaction - answer-predictable -dose related -acts on target organs -extensions of pharmacologic effects Allergic reaction - answer-not predictable -not dose related Teratogenic Effect - answeragents that cause congenital malformations and developmental abnormalities if introduced dur...

Stahl’s Essentials of PsychoPharm Quiz 1 – With Questions & Answers (Graded A+) Stahl’s Essentials of PsychoPharm Quiz 1 – With Questions & Answers (Graded A+) neurons - ANSWER - cells of chemical communication within the brain. have many sizes, shapes and lengths that determine function. localization in brain also affects function when neurons malfunction - ANSWER - behavioural symptoms occur that may improve or worsen with drugs general structure of a neuron - ANSWER - dendri...

PSY 101 Straighterline Final Exam Rated A+ psychology the scientific study of behavior and mental processes science psychology uses systematic methods to observe human behavior and draw conclusions behavior everything we do that can be directly observed mental process The thoughts, feelings, and motives that each of us experiences privately but that cannot be observed directly critical thinking thinking that does not blindly accept arguments and conclusions. Rather, it exami...

If one believes that human consciousness resides in a spirit, soul, or ghost that is separate than the physical body, that is the philosophical position called - Dualism The chemical substance used in neuronal communication at synapses is known as - Neurotransmitter _______ is an imaging technology that uses the responses of atoms to strong magnetic fields to form images of structures, like the brain. - MRI _______ imaging technology defines locations in the brain where neurons are espec...

Test Bank Stahl’s Essential Psychopharmacology 5th EditionTable of Contents Chapter 1 Chemical neurotransmission ............................................................................................... 1 Chapter 2 Transporters, Receptors, And Enzymes As Targets Of Psychopharmacological Drug Action 8 Chapter 3 Ion Channels as Targets Of Psychopharmacological Drug Action ..................................... 15 Chapter 4 Psychosis and schizophrenia ...........................................

Overview Test Your Knowledge Quiz The late assignment policy does not apply to quizzes and exams. All quizzes and exams close at the time they are due. For quizzes and exams not submitted by t he specified due date and time, a score of zero will be assigned. The Week 1 quiz has 5 questions (multiple choice). You will have one attempt. The late assignment policy does not apply to quizzes and exams. All quizzes and exams close at the time they are due. For quizzes and exams not submitted by the sp...