Two types of synapses - Study guides, Class notes & Summaries

T or F: Potassium ions are at high concentrations inside of cells, including neurons - ANSWER-True The action potential is a result of: - ANSWER-the movement of ions The post-synaptic cell can be: - ANSWER-in glands, muscle cells and neurons Th resting potential of a neuron is - ANSWER--60mV T or F: The cell body refers to the part of the neurons that begin at the dendrites and extend to the axon terminal - ANSWER-false T or F: Voltage gated ion channels open when a protein binds ...

Interventions when a client is at risk for suicide? - Remove shoestrings, curtain Rods and glass items. Give the client plastic wear to eat with. Signs of a bipolar manic episode? - Risky behavior, high self esteem When a client is manic the best therapeutic communication is? - calm but firm, be consistent, short explanations, redirect energy, Identify expectations and consequences. Mini mental statues exam (MMSE) is used to? - assess dementia by assessing the client's cognitive status...

1. Which of the following tissues is always avascular? A) connective tissue D) epithelial tissue B) muscle tissue E) nervous tissue C) skeletal tissue Ans:  D Difficulty:  Medium 2. A scientist who examines tissue changes that might indicate disease is called a A) histologist. D) epidemologist B) radiologist. E) endocrinologist. C) pathologist. Ans:  C Difficulty:  Easy 3. The tissue lining body cavities is A) epithelial tissue. D) m...

Porth's Essentials of Pathophysiology 10th Edition Test Bank by Tommie L. Norris Complete Guide A+ 2023/2024. At an international nursing conference, many discussions and breakout sessions focused on the World Health Organization (WHO) views on health. Of the following comments made by nurses during a discussion session, which statements would be considered a good representation of the WHO definition? Select all that apply. A) Interests in keeping the elderly population engaged in such acti...

Bios 286 - Exam 1 Questions and Answers 100% Pass Functions of the brain - Correct Answer ️️ -central control of organs, consciousness, movement, problem solving, emotions, speech, perception Two types of cells in nervous system - Correct Answer ️️ -Neurons and glial cells Main purpose of neurons - Correct Answer ️️ -Receive and transmit info, sense environment, and muscle response Main purpose of glial cells - Correct Answer ️️ -Insulate neurons, transport nourishment, an...

NURS 231 Pathophysiology All Module Exams Questions and Answers- Portage Learning UPDATED 2023 GRADED A+ PATHOPHYS Module Exams Module 1 Exam Question 1 2.5 / 2.5 pts True/False: A bodybuilder’s muscles will display hyperplasia. True Correct! False It will display hypertrophy. Question 2 2.5 / 2.5 pts True/False: Barrett esophagus is an example of dysplasia. True Correct! False It’s metaplasia. Question 3 0 / 2.5 pts True/False: Hypertrophy is an inc...

What are cholinergic receptors? What happens if you stimulate them or suppress them? correct answer A certain type of neuron whose molecular structure responds specifically to Acetylcholine Two types 1. Muscarinic & Nicotinic -Muscarinic: Stimulate: bradycardia, constriction of bronchi, increase sweating/salivation/gastric acid, contraction of bladder muscles, relaxation of sphincter, increases GI movement -Muscarinic: Suppress: tachycardia, decrease secretions, relax bronchi, relax bladder...

_____________ is a better predictor of heart disease than _______________ - HDL ; total cholesterol __________________ are not regulated by the FDA - herbal medicines -brain and spinal chord -Spinal cord receives sensory information from the body & sends it to the brain, and receives motor information from the brain & sends it to the body - Central Nervous System (CNS) -characterized by a loss of dopamine neurons, primarily in substance viagra -abnormal aggregates of proteins within neuro...

Final Exam: NR 568/ NR568 (Latest 2024/ 2025 Update) Advanced Pharmacology for the AGPCNP- Guide with Verified Answers -100% Correct- Grade A- Chamberlain Q: What is the therapeutic goal for Helen and others with Parkinson's Dis- ease (PD)? Answer: The therapeutic goal for Helen and others with Parkinson's disease is symptom management. The ideal treatment would reverse neuronal degeneration or at least prevent further degeneration and control symptoms. Unfortunately, the ideal treatme...

What are the two main cell types in the nervous system? - ANSWER -Neurons -Neuroglia What are the parts of the neuron? - ANSWER -Cell body: processes information -Dendrites: collects information -Axon: propagates information -Synapses: transmits information