Isotonic Study guides, Class notes & Summaries

transport proteins - are responsible for controlling passage across the membrane fluid mosaic model - The membrane is a mosaic of protein molecules bobbing in a fluid bilayer of phospholipids fatty acid tails - nonpolar, hydrophobic fatty acid heads - hydrophilic, polar periphial proteins - bound to the surface of the membrane integral proteins - penetrate the hydrophobic core (ones that span the membrane are transmembrane protiens How do cells recognize each other? - by binding to molec...

TNCC 9th Edition final exam test 100 questions with correct and verified answers. Graded A+ 1. You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate next step? A. Clean the ear with a cotton-tipped applicator. B. Pack the ear with gauze. C. Notify the physician D. Document and continue the exam. - Correct answer C. Not...

Exam 2: NUR242/ NUR 242 (Latest 2023/ 2024) Medical-Surgical Nursing Exam Review| Questions and Verified Answers| 100% Correct- Galen Q: S/S of dehydration Answer: •Vital signs: hyperthermia, ST, thread pulse, hypotension, decrease CVP •Neuromusculoskeletal: Dizziness, syncope, confusion, weakness, fatigue •GI: thirst, dry furrowed tongue, N/V, anorexia, weight loss •Renal: Oliguria •Other signs: Diminish capillary refill, cool clammy skin, diaphoresis, sunken eyeballs, flat...

Exam 4: NSG122/ NSG 122 (New 2024/ 2025 Update) Nursing Fundamental Concepts Exam | Questions and Verified Answers| 100% Correct| A Grade - Herzing What are examples of ball & socket joints? - ANSWER Shoulders & Hips What is Flexion? - ANSWER State of being bent What is Extension? - ANSWER The state of being in a straight...

Straighterline Anatomy & Physiology I Final Exam (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: The amount of matter in an object is its Answer: mass Q: The primary structure of a protein is Answer: the sequence of amino acids in the polypeptide chain. Q: Which type of membrane proteins can catalyze chemical reactions on the inner or outer surfaces of the plasma membrane? Answer: enzymes Q: The greater the concentrati...

Final Exam: NUR172/ NUR 172 (Latest 2023/ 2024) Intravenous Therapy for the Practical Nurse Exam | Questions and Verified Answers| Already Graded A – Hondros Q: Pt with any of the following: ICP, stroke, trauma, burns, or surgery you should avoid which type of IV solution Answer: hypotonic Q: Pt in renal failure or has CHF which IV solution should you avoid Answer: hypertonic Q: D5 1/2, D5NS, D5LR are what type of solution Answer: hypertonic Q: NS, LR, D5W are ...

Exam 4: NSG122/ NSG 122 (New 2024/ 2025 Update) Nursing Fundamental Concepts Exam | Questions and Verified Answers| 100% Correct| A Grade - Herzing QUESTION In reference to the role of the skeletal system in movement, the nurse understands that: Answer: Maintaining correct body alignment is important to preventing undue strain on the joints, muscles, tendons, or ligaments. It involves the skeletal, muscular, and nervous systems. QUESTION In terms of joint movement, ...

Exam 1: NUR172 / NUR 172 (Latest 2024 / 2025) Intravenous Therapy for the Practical Nurse Exam Review | Guide with Verified Answers | 100% Correct – Hondros Q: Fluids Volume overload? Answer: Edma SOB Crackles Jugular veins Increased BP GIVE HYPERTONIC SOLUTION Q: Beneficence stands for? Answer: Doing good for patient Q: Most common type of Peripheral Iv catheters? Answer: Over the needle catheter Q: How to know when to use primary or secondary tubing? Answer: By looking at the solution Q: iso...

How many strength training sessions per week should one complete? correct answers 2-4 What are some benefits of muscle conditioning? correct answers - Prevents Osteoporosis - Improves Strength for cardio respiratory training -Reduces the loss of muscle mass due to aging/lack of exercise -Compliments healthy weight -Makes everyday life easier -Improves core strength & posture What are the 3 types of muscle contractions? correct answers Isotonic=concentric=shortening eg. bicep curl - mv...

Exam 2: NR226/ NR 226 (2023/ 2024 Update) Fundamentals Patient Care Exam| 100% Correct Questions and Verified Answers - Chamberlain QUESTION What type of patients should NOT receive a hypotonic solution treatment? Answer: People at risk for ICP or people with burns QUESTION Which type of solutions shrink cells? Answer: HyPERtonic solutions QUESTION Which type of solution should be used with the MOST caution? a) isotonic b) hypotonic c) hypertonic Answe...

PHTLS Post test 9th edition Questions and Answers The displacement of tissue away from the path of a projectile, both temporarily and permanently, is known as: A. Conization B. Cavitation C. Crepitation D. Contusion -Answer-B. Cavitation The single most important factor in determining the potential for injury due to energy exchange is: A. Mass of the bodies involved B. Velocity of the bodies involved C. Density of the tissues involved D. Surface area of the impact involved -Answer-B....