Affinity - Samenvattingen en Aantekeningen

1. What is the effect of hypothermia on the oxyhemoglobin dissociation curveCorrect ans - Hemoglobin does not readily release oxygen for use by the tissues A shift to the left occurs in an environment of low metabolic demand (hypothermia, hypocapnia, alkalosis), increasing hemoglobin's affinity for oxygen. 2. EMS arrives with the intoxicated driver of a car involved in a motor vehicle crash. EMS reports significant damage to the driver's side of the car. The patient is asking to have th...

What are System Independent Parameters? - ANSWER-Affinity Efficacy What are the parts of a system that are identified as System Dependent Parameters? - ANSWER-Number of receptors Cellular machinery Presence of other drugs - Competitive - Noncompetitive Affinity is - ANSWER-Thermokinetic propensity of drug to bind to receptor Based largely on ΔG Efficacy is - ANSWER-Magnitude of change of receptor shape/function upon drug binding Based on atom/atom interactions What i...

BMSC 200 Final Exam Questions & Answers 2023/2024 a ______ binds at a specific site on the protein called the ___________ - ANSWER-ligand, binding site the binding of a ligand may cause __________ in the protein - ANSWER-a conformational change the amount of oxygen can ________ - ANSWER-limit an organisms size oxygen is poorly soluble in ______ - ANSWER-aqueous solutions myoglobin - ANSWER-monomeric protein hemoglobin - ANSWER-tetrameric protein myoglobin is an example of ...

MN551 Final Exam Questions and Answers 100% Pass A 32-year-old man is complaining of burning, itching, photophobia, and severe pain in his right eye after swimming in the ocean. To determine that the eye condition is corneal rather than a conjunctival disease, which of the following would be the distinguishing symptom? A.) Burning B.) Itching c.) photophobia D.) Severe pain - Answer- Severe pain A woman with a diagnosis of type 2 diabetes has been ordered by her primary care provider ...

What is Pharmacology - correct answer the study of drugs and their interactions with living systems 3 different drug names - correct answer Generic, Trade, and Chemical Pharmacokinetic phase - correct answer Activities within body after drug is administered. Absorption, distribution, metabolism, excretion, and half life Pharmacodynamic phase - corr...

Pharmacology Final Exam 2024 (Questions from ATI Book and Evolve) with Verified Answers. The nurse recognizes that the administration of a drug influences cell physiology. What is the term for this concept? (Ans- Pharmacodynamics (drug impacts body) Which incorrect statement by a new nurse indicates that further study is needed? (Ans- Drugs are defined as substances that have been FDA approved. What are the three most important characteristics that any drug can have? Select all that appl...

1. What are the 6 general principles of psychopharmacological treatment?: - Safety Tolerability Efficacy Practicality Treatment accessibility Treatment compliance 2. Pharmacokinetics: How the drug moves in the body. (ex. Where is it absorbed? How and where is it metabolized? Where is it excreted?) 3. Pharmacodynamics: What the drug does to the body. (consider mechanism of action) 4. Define First-generation antipsychotics: Referred to as Typical Antipsychotics. Most have strong bond with D2...

WGU C175 / D426 DATA MANAGEMENT FOUNDATIONS OA EXAM Questions With Verified Answers (100% Correct) Graded A+. Define: Referential Integrity - ANSWER- Requires that ALL foreign key values must either be fully NULL or match some primary key value 4 Ways Referential Integrity can be violated: - ANSWER- 1. Primary key is updated 2. Foreign key is updated 3. Row containing primary key is DELETED 4. Row containing foreign key is INSERTED 4 Actions to Correct Referential Integrity Violation: - A...

At an ion's equilibrium potential, the net movement of that ion across the membrane is zero since the energy of its concentration gradient is ____ the voltage difference. - ️️exactly offset by Neurotransmitters are released by the membrane of axon terminals by the process of ____, and the neurotransmitters act as _____ signals when they bind with receptors on the next neuron in the pathway. - ️️exocytosis; paracrine Signals that affect nearby target cells after diffusing through...

NR546 NR 546 PSYCHOPHARM MIDTERM EXAM QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+. 2 / 11 1. How does the orbitofrontal cortex (OFC) affect the amygdala?: inhibits andactivates the amygdala 2. Wernicke's area is associated with which of the following?:speech compre-hension 3. The limbic system is associated with which of the following: emotion andlearning 4. Which brain structure is most associated with long term memory?: hip-pocampus 5. When prescribing psychotropic medications...