Neuroglia Samenvattingen, Aantekeningen en Examens

BIO 230 Exam 4 with Complete Solutions Already Passed nervous tissue functions - ️️ - generates and conducts electrical signals - rapidly senses internal and external environment - processes info and controls responses central nervous system - ️️ brain and spinal cord peripheral nervous system - ️️ nerves running to and from rest of body nerve cell types - ️️ neurons glial cells neuroglia (glial cells) - ️️ - support cells that can divide - major types: 1. microgli...

Anatomy and Physiology Hesi A2 Admission Assessment 4th edition Questions And Answers A+ Review 1. medial - ANS-toward the midline 2. lateral - ANS-away from the midline 3. proximal - ANS-closer to point of attachment 4. distal - ANS-farther away from point of attachment 5. what plane divides the body into superior and inferior portions? - ANS-transverse plane 6. what plane divides the body into left and right halves? - ANS-sagittal plane 7. what covers lines and protects the body and i...

What are paravertebral or sympathetic chain ganglia? Answer A longitudinal series of sympathetic postganglionic neurons. What are the 3 main functions of the nervous system? Answer - Sensory input - Sensory integration - Motor output Through ________ the PNS and CNS communicate. Answer Cranial and spinal nerves Afferent impulses are also known as ______________ impulses. Answer Sensory Efferent impulses are also known as ______________ impulses. Answer Motor What are the two divisions of...

BIOL 235 MIDTERM 2 PRACTICE TEST EXAM A+ GRADED between the origin and insertion which is usually located proximally in limbs ? - CORRECT ANSWEROrigin What happens during REVERSE MUSCLE ACTION? - CORRECT ANSWER-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? - CORRECT ANSWER-if the load is closer to the fulcrum and the effort is farther from ...

what is the nervous system? - ANSWER-it is a system containing a network of neurons and it controls body functions what is the CNS? - ANSWER-central nervous system - made up of brain and spinal cord, what is the PNS? - ANSWER-peripheral nervous system - sagittal plane - ANSWER-divides brain into right and left coronal plane (frontal) - ANSWER-divides brain into anterior and posterior axial (transverse) - ANSWER-divides brain into upper and lower what are the 2 basic cell types ...

BIOL 235 Midterm 2 Exam Questions and Answers Latest Updated | Graded. 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 a small ab...

APHY 101 Ivy Tech Exam 2 Midterm Questions and Answers – Latest 2024/2024 | Graded A+. The primary characteristic of muscle tissue if their ability to ANS contract 3. Localized redness, swelling, warmth and pain are indications of ANS inflammation/infection 4. The of the subcutaneous layer acts as a heat insulator ANS adipose 5. The four tissue types are muscle, nervous, connective and ANS epithelial APHY 101 Ivy Tech Exam 2 Midterm Questions and Answers – Latest 2024/2024 | Grade...

BIOS 1300 Exam 4 (2023/2024) Already Passed what are the functions of the nervous system sensory integration motion what is the sensory function of the nervous system recognize changes in environment what is the integration function of the nervous system analysis of sensory information what is the motor function of the nervous system signals to effectors what are the two divisions of the nervous system central and peripheral what is the sensory division of the peripheral nervous system soma...

SCRN Review (CNRN Part 1) Exam 2023. By definition, what is a neuron? - Answer- An excitable cell that is capable of conducting electrical signals and receive stimuli from the central and peripheral fields What are neuroglia? - Answer- Non-excitable cells with supportive and protective functions What are the two cell categories in the nervous system? - Answer- Neurons (excitable) Neuroglia (nonexcitable) What part of the neuron receives signals? - Answer- Dendrites What part of the neuro...

Schwann cells - ANSWER produce myelin in PNS, one of the 6 types of neuroglia. Uniporter - ANSWER A carrier protein that transports a single molecule across the plasma membrane. antiporter - ANSWER A carrier protein that transports two molecules acrss the plasma membrane in opposite directions. symporter - ANSWER transporter that carries two different ions or small molecules, both in the same direction primary active transport - ANSWER Active transport that relies directly on the hyd...