Astrocytes Samenvattingen, Aantekeningen en Examens

Bio 210 chapter 11 questions and answers rated A+ The nervous system is? The master controlling and communicating system of the body The three functions of the nervous system are? 1. Sensory input 2. Integration 3. Motor output The sensory input gathers information by the internal and external sensory receptors The integration function processes and interprets the sensory input The motor output function activates the effector organs (muscles and glads) and produces the appro...

CBE 564 Final [3/23] BBB - correct answer -- Astrocytes - correct answer -star-shaped -biochemical support -nutrients, ion balance -repair after injury Pericytes - correct answer -wrap around capillaries -blood flow -maintain BBB -immune cell entry Microglia cells - correct answer -immune cells in the brain -scavenge for plaques; damaged or unused neurons or synapses, or infectious agents -survey environment, send and receive signals -Phenotype change, become more reactive, pha...

Portage Learning Questions with complete solution 2024 This is a collection of cell bodies found in the peripheral nervous system. - correct answer Ganglia This part of the autonomic system increases digestion. - correct answer Parasympathetic The ventral root of a nerve contains what type of neurons? - correct answer Motor (Efferent) This part of a neuron conducts nerve impulses away from the cell body. - correct answer Axon An interneuron inside the spinal cord is part of t...

NR507 / NR 507 (Latest 2023 / 2024) : Advanced Pathophysiology Final Exam Do women or men more often have multiple sclerosis? - ANSWER Women (2-3:1) Which disease has the following risk factors: -Epstein-barr virus (EBV) -Live above the 37th parallel -Caucasian -Female -Vitamin D deficiency: Decreased time between clinical isolated syndrome (CIS) and 2nd exacerbation -Smoking - ANSWER ...

m   1. Which of the following is the mRNA start codon in most cases? A. UAA B. AGU C. AUG D. UGA 2. Which of the types of RNA is the smallest? A. mRNA B. tRNA C. rRNA D. 3. Which of the following is not considered a pyrimidine? A. C B. T C. U D. G 4. Which of the following is paired correctly? A. A-G B. C-G C. A-U D. G-T 5. Which of the following characterizes a Western blot? A. Antibody/protein hybridization B. DNA/RNA combination C. RNA ...

HUBS191 progress test 2 Questions and Correct Answers, With Complete Solution. 171 Q&A Updated 2024/2025 the central nervous system consists of brain and spinal cord the peripheral nervous system consists of peripheral nerves In the CNS, a group of cell bodies is called a nucleus in the CNS a bundle of axons is called a tract in the CNS a group of cell bodies is called grey matter in the CNS a bundle of axons in cerebral cortex or spinal cord is called white matter in the PNS a gr...

BIOL 235 Midterm 2 Exam Questions and Answers Latest Updated 2024/2025 Graded A+. between the origin and insertion which is usually located proximally in limbs ? - Origin What happens during REVERSE MUSCLE ACTION? - specific movements of the body the actions are reversed THEREFOR the positions of the origin and insertion of a muscle are switched What is a mechanical advantage using the example of a lever? - if the load is closer to the fulcrum and the effort is farther from the fulcrum only ...

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...

Portage Learning Anatomy & Physiology 2: Module 2 Exam Questions with correct Answers This layer of the meninges is tightly attached to the brain. Pia mater (menix) The _______ fissure separates the right and left cerebral hemispheres. Median longitudinal What is the purpose of the blood-brain barrier? Describe its maintenance from a cellular level. The blood-brain barrier is a diffusion barrier which prevents most particles from entering the central nervous system tissue,...

Collection of cell bodies in the PNS - correct answer Ganglia This part of the autonomic NS increases digestion - correct answer parasympathetic NS Ventral root of a nerve contains what type of neurons? - correct answer motor Neuron part that conducts nerve impulse away from body - correct answer axon An interneuron inside the spinal cord is part of the - correct answer central nervous system Describe Synthesis & Storage of Neurotransmitters - correct answer Cell body ...