Optogenetics Samenvattingen, Aantekeningen en Examens

whole-animal manipulations correct answers Determine how an environmental condition affects brain and behaviors EX: Diet, exercise, sensory stimulation, drug usage, social interactions Brain Lesions correct answers Remove or destroy neural tissue to observe behavioral changes EX: Knife cuts, electrolytic lesions, neurotoxic lesions (chemical) (Manipulation) Brain Lesions, temporary and reversible correct answers Short-term silencing of neural tissue to observe behavioral changes ...

Describe the basic idea of information processing in cognitive psychology correct answers We receive information from our senses, and then process thatinformation based onmental representationsthat we have (prior knowledge of concepts, memories, etc.) What is the difference between an independent and dependent variable? correct answers IV: The variable in an experiment manipulated by the researcher. DV: The variable in an experiment that is being evaluated by the researcher. What does the...

Explore Cellular Neurophysiology at UCL. Dive into the intricate world of Neuronal Calcium Signaling, exploring transport mechanisms, glial cells, synapse dynamics, bioelectricity, action potentials, ion channels, and the transformative realm of optogenetics. Please note that these materials are intended for personal use only and should be used in accordance with academic integrity guidelines.

Bio 041 Final Exam Practice 40 Questions with Verified Answers Chemical reactions carried out by living systems depend on the ability of some organisms to capture and use atoms from nonliving sources in the environment. The specific subset of these reactions that use nutrients in food to build macromolecules can be described as _____________. a) metabolic. b) catabolic. c) anabolic. d) biosynthetic (question from practice exam 1) - CORRECT ANSWER catabolic In photosystem I, electrons ...

nsci 175 exam 3 Questions with complete Answers 2023 Summarize the significance of proper hypothalamic function and its relationship to homeostasis -Negative feedback systems are the primary homeostatic mechanisms -If a desired value, the set point, is deviated from, compensatory action begins -The set zone refers to the range of tolerance in a system -Physiological systems show redundancy: they are monitored by more than one mechanism Compare and contrast hypothalamic control of and...

NSCI 175 Final Exam Learning Objectives Questions with complete Answers 2023 Explain the reductionist approach breaking down how the brain works Compare different levels of analysis in neuroscience research Molecular: allows neurons to communicate, sentries that control what material enters/leaves neurons, conductors that orchestrate neuron growth, archivists of past experiences Cellular: focuses on how all these molecules work together to give neurons their special properties S...

Bio 041 Final Exam Practice 40 Questions with Verified Answers Chemical reactions carried out by living systems depend on the ability of some organisms to capture and use atoms from nonliving sources in the environment. The specific subset of these reactions that use nutrients in food to build macromolecules can be described as _____________. a) metabolic. b) catabolic. c) anabolic. d) biosynthetic (question from practice exam 1) - CORRECT ANSWER catabolic In photosystem I, electrons ...

Dit is een uitgebreide samenvatting voor het vak Cognitieve Neurobiologie dat deel uitmaakt van de minor Neurobiologie (van Biomedische Wetenschappen) aan de Universiteit van Amsterdam. Het is gebaseerd op de gegeven hoorcolleges en het boek Principles of Cognitive Neuroscience van Purves et al. (2012).

Class notes on the Channels and Transporters unit in Cellular and Molecular Neurobiology. Notes include content such as ion channels, active transporters, the patch clamp method, Na+ channels, K+ channels, and optogenetics.

action potential - correct answer The electrical signal generated and conducted along axons (or muscle fibers) by which information is conveyed from one place to another in the NS (or within muscle fibers) afferent neurons (sensory neurons) - correct answer neurons or axons that conduct action potentials from the periphery to the CNS anterograde - correct answer signals or impulses that travel forward, e.g., from the cell body to the axon terminal, from the presynaptic terminal to the post...