Oligodendrocytes - Study guides, Class notes & Summaries

Branchlike parts of a neuron that are specialized to receive information - Answer-Dendrites The part of the neuron that contains the nucleus, which processes and integrates information - AnswerCell Body / Soma A threadlike extension of a neuron that carries nerve impulses away from the cell body - Answer-Axon Nerve - Answer-A bundle of axons makes up a ___ Branches of the axon that allow one neuron to pass the signal to multiple effectors - Answer-Axon Collaterals At the axon hillock - Ans...

layers of the eye - ️️Fibrous (cornea/sclera), vascular/nourishing (choroid/iris), sensory (retina) blood brain barrier - ️️capillaries sealed with tight junctions to prevent bad stuff from getting to the brain Wernicke's area of brain - ️️Language comprehension, sensory Oligodendrocytes - ️️Myelin sheath of CNS Microglia - ️️trashcans of brain, eat dead micro and neurons ependymal - ️️lining of ventricles (brain) schwann c Astrocytes - ️️glue that holds ne...

astrocytes - ANSWER support and brace neurons and blood vessels, regulate ECF environment of CNS, formation of blood brain barrier, and repair damaged brain tissue oligodendrocytes - ANSWER insulator of CNS neurons- myelinates neurons microglia - ANSWER "immune cells" of CNS; clean up environment acting as wandering phagocytes ependymal cells - ANSWER ciliated epithelial cells that circulate cerebrospinal fluid schwann cells - ANSWER myelinate neurons of the PNS and repair damaged ...

[WARNING: INVALID] 1. What does this experiment tell us? Choose ALL that apply. A. Both B cells and T cells can produce antibodies. B. Both B cells and T cells have memory functions. C. Both B cells and T cells are required for an antibody response. D. B cells are required for an antibody response in the absence of T cells. E. B cells and T cells are co-localized and produce synergetic effects in bone marrow and thymus. correct answersanswer: c type: x 2. In 2090, a human popula...

HUBS 191 Progress Test II Latest Version Graded A Nervous system cells neurons and glia Neuron input zone dendrites and cell body Neuron summation zone axon hillock Neuron conduction zone axon Neuron output zone axon terminals Axon hillock decides whether to pass on information Tract axon bundles in CNS Grey matter cell bodies in CNS White matter myelinated axons in CNS; commissural, projection, and association tracts Ganglion groups of cell bodies in PNS Nerv...

Oligodendrocytes - ANSWER nueroglia that form myelin sheath Astrocytes - ANSWER most abundant microglia structure of CNS controls chem. environment-absorbs ions Ependymal - ANSWER circulates CSF with cilia lining Brain cavities Microglia - ANSWER immune cells of CNS collect debris phagotize

he brain and the spinal cord make up what system CNS The spinal and cranial nerves make up what system PNS The autonomic nervous system is an off-shoot of what system PNS Oligodendrocytes are associated with what system CNS Schwann cells are associated with what system PNS

CBNS 106 Midterm Test Questions & Answers 2024/2025 What is neuroscience? - ANSWERSThe study of all aspects of all the nervous systems. The continuum of neuroscience? - ANSWERSMolecular, cellular, systems, behavioral, mind What are the two major components of the brain? - ANSWERSNeurons and Glia What are the neurons function? - ANSWERSTo receive, integrate and transmit information. How many types of glia are there? - ANSWERSThree What is the function of oligodendrocytes and s...

NBCE BOARDS PART 1 - SPINAL ANATOMY EXAM QUESTIONS AND ANSWERS, RATED A+ Embryological Germinal layers - -Endoderm Mesoderm Ectoderm Endoderm derivatives - -Organs, gut, respiratory tract "Tubular structures" Mesoderm subgroups - -Paraxial Intermediate Head Lateral Plate Paraxial - Somatic derivatives - -Musculoskeletal: muscles, ligaments, tendons Paraxial - Splanchnic derivatives - -Smooth muscle of organs Intermediate mesoderm derivatives - -Urogenital system Kidneys Head Me...

HUBS191 final exam with 100% correct Answers 2024/2025 the central nervous system consists of - answerbrain and spinal cord the peripheral nervous system consists of - answerperipheral nerves In the CNS, a group of cell bodies is called a - answernucleus in the CNS a bundle of axons is called a - answertract in the CNS a group of cell bodies is called - answergrey matter in the CNS a bundle of axons in cerebral cortex or spinal cord is called - answerwhite matter in the PNS a group of ce...