Cell body perikaryon - Study guides, Class notes & Summaries

neuron correct answers The information-processing cell of the nervous system; also called nerve cell. Franz Nissl, histology correct answers Who discovered Nissl stains and what was his specialty? glial cell correct answers A support cell in the nervous system. histology correct answers The microscopic study of the structure of tissues. Nissl stain correct answers A class of basic dyes that stain the somata of neurons cytoarchitecture correct answers The arrangement of neuronal ce...

APHY 201 Module 02 Nerve Tissue Ivy Tech With Complete Solution...

1. Which does not belong to the peripheral nervous system? A. Ganglion B. Cranial nerve C. Spinal cord D. Peripheral nerve E. Spinal nerve - answer-C. Spinal cord 2. Which is not a general function of the nervous system? A. Transporting materials throughout the body B. Collecting information C. Processing and evaluating information D. Responding to information E. No exceptions; all are general functions of the nervous system - answer-A. Transporting materials throughout the...

1. Which does not belong to the peripheral nervous system? A. Ganglion B. Cranial nerve C. Spinal cord D. Peripheral nerve E. Spinal nerve - answer-C. Spinal cord 2. Which is not a general function of the nervous system? A. Transporting materials throughout the body B. Collecting information C. Processing and evaluating information D. Responding to information E. No exceptions; all are general functions of the nervous system - answer-A. Transporting materials throughout the...

T/F To be characterized as a profession, considerable specialized training must be required. - ANSWER-T Histology is the study of - ANSWER-tissue T/F The purpose of having a procedure for specimen receipt is to monitor the specimen and the accompanying paperwork. - ANSWER-T T/F Accessioning is giving a specimen a common number, one that is not unique to the patient. - ANSWER-f T/F The tasks performed by the histotechnologist require patience, mechanical ability, knowledge of biology,...

NEUROSCIENCE, EXPLORING THE BRAIN 4TH EDITION PART 1, CHAPTER 2 2024 VERIFIED AND UPDATED VERSION Neuron - √√sense changes in the environment, communicate these changes to other neurons, and command the body's response to these sensations Glial Cell - √√contribute to the brain function mainly by insulating, supporting, and nourishing neighboring neurons -derived from the greek word for glue histology - √√microscopic study of the structure of tissue nissl stain - √√stain dis...

The cell body of a neuron is also called - a soma or perikaryon The clusters of rough ER in neurons are called - Nissl bodies or chromatophilic substances The dendrite is typically a short, abundantly branched, slender process of the cell body that - receives stimlui Where does the axon emerge from the cell body - at the cone-shaped axon hillock Nerve impulses arise in the _____, generally located in the initial segment, an area just outside the - trigger zone, an are...

Neuron : an electrically excitable cell that processes and transmits information through electrical and chemical signals. Nerve impulse : a signal transmitted along a nerve fiber. It consists of a wave of electrical depolarization that reverses the potential difference across the nerve cell membranes. It is the same regardless of the stimulus. aka action potential Functional Classes of Neurons : Grouped by direction in which nerve impulse travels relative to CNS - Sensory Neurons, I...

A _____ refers to a small mass of nervous tissue, consisting primarily of neuron cell bodies, outside of the brain and spinal cord. a) nucleus b) nerve c) tract d) ganglion - correct answer d _____ (or motor) impulses travel from the _____ to the _____ (muscles or glands). a) Efferent, effectors, central nervous system b) Efferent, central nervous system, effectors c) Afferent, central nervous system, effectors d) Afferent, effectors, central nervous system - correct answer b ...

NAME: BIOL 2311 – Exam 4 (47 questions; max score: 110 out of 100 points) Multiple choice questions. (40 points). Select a single answer per question. Each question is worth 1 pt. 1. The _______________ is the way by which the CNS determines stimulus intensity. a. action potential strength b. action potential frequency c. action potential threshold d. a and b e. a and c 2. Which of the following statements relating to memory consolidation is incorrect? a. it is the process by which ...