Neurons - Study guides, Class notes & Summaries

Exam 1: BIOS 252 / BIOS252 (Latest 2024/ 2025 Update) Anatomy and Physiology II Exam Review| Questions and Verified Answers| 100% Correct| Grade A - Chamberlain Q: What is the name of the chemical that is secreted by the synaptic end bulb and is used to stimulate or inhibit another cell? A. Chemical receptors B. Meninges C. Neurotransmitters D. Saltatory conduction Answer: C. Neurotransmitters Q: Using stimulation like pressure or stretching to open a cell membran...

Does water need a pore/channel to cross the capillary wall? ANS: - No, movement is passive during what do the sympathetic and parasympathetic nervous systems work together ANS: - male sexual function parasympathetic nervous system: erection sympathetic nervous system: ejaculation electrical chemical gradient ANS: - when K+ leaks out of cell, leaves behind - charged anion cell inside is more negative creates electrical gradient to pull K+ back inside cell example of measuring an unknown v...

Test Bank for Human Physiology An Integrated Approach 7th Edition by Silverthorn 1) The portions of a neuron that extend off of the roughly spherical cell body are usually collectively called A) protrusions. 2. B) processes. 3. C) prostheses. 4. D) projections. Answer: B Section: Cells of the Nervous System Learning Outcome: 8.2 Bloom’s Taxonomy: Knowledge 2) Detailed understanding of the cellular basis of signaling in the nervous system has led to good understanding of consciousness, intellig...

ANP 1111 Final Exam Questions & Answers 2024/2025 What are the four subdivisions of the brain? - ANSWERScerebrum, diencephalon, brainstem, cerebellum What is gray matter? - ANSWERSshort, nonmyelinated neurons and cell bodies, some is organized into nuclei. What is white matter? - ANSWERSmyelinated axons How is gray and white matter organized in the spinal cord? - ANSWERSCentral cavity surround with gray matter in a butterfly shape, which is surround with white matter How is gray...

TEST BANK for Animal Physiology, 5th Edition Hill by Wyse and Anderson ISBN: 9780197552438. _TABLE OF CONTENTS_ Part I Fundamentals of Physiology Chapter 1 Animals and Environments: Function on the Ecological Stage Chapter 2 Molecules and Cells in Animal Physiology Chapter 3 Genomics, Proteomics, and Related Approaches to Physiology Chapter 4 Physiological Development and Epigenetics Chapter 5 Transport of Solutes and Water Part II Food, Energy, and Temperature Chapter 6 Nutrition, Feeding, and ...

Patient's with Rett's syndrome usually develop normally until age what? a. 18-24 months b. 3-6 months c. 6-18 months d. 2-4 years correct answer: c. 6-18 months Which of the following is most likely to be associated with a normal EEG? a. left frontal subdural hematoma b. left frontal abscess c. acoustic neuroma d. cerebellar abscess correct answer: d. cerebellar abscess During an absence seizure the technologist should? a. stop recording and go to the patient's aid b. turn t...

Exam 2: NUR170 / NUR 170 (Latest 2024 / 2025 Update) Concepts of Medical-Surgical Nursing Exam Review | Complete Guide with Questions and Verified Answers | 100% Correct - Galen Q: What is the problem with Triptan medications? Answer: They can cause ischemia in the heart which can cause a heart attack Q: What are some medications that can be prescribed for patients who receive migraines almost daily? Answer: Beta blockers Calcium channel blockers Antiepileptics Q: When on Triptans you should ___...

Final Exam: NR546 / NR 546 (Latest Update 2024 / 2025) Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Questions & Answers | 100% Correct | Grade A - Chamberlain Question: cholinesterase inhibitors Answer: first line treatment increases availability of acetylcholine! may help maintain function ability and slow cognitive decline most effective in early stages of AD when postsynaptic cholinergic receptors are still available, and the neu...

A patient in respiratory distress and is breathing 33 breaths per minute. Which ABG value is consistent with the clinical scenario? PCO2 15 pH 7.30 pH 7.45 O2 sat 100% A patient who is breathing 33 breaths per minute is hyperventilating and blowing off CO2; therefore the PCO2 level will be low. The patient will most likely experience a respiratory alkalosis and the two pH values provided are not consistent with this diagnosis. A patient has a sodium level of 115 mEq/L and is ...

Exam 2: NSG533/ NSG 533 (New 2024/ 2025) Advanced Pharmacology Complete Review with Questions and Verified Answers| 100% Correct| A Grade QUESTION osteoarthritis typical presentation >50 years old, asymptomatic-severe joint pain and stiffness, asymmetric local distribution WITHOUT systemic manifestations, not very inflammatory, distal interphalangeal finger joints (Heberden nodes), proximal interphalangeal finger joints (Bouchard nodes), first carpometacarpal joint, knees, hi...