Tonicity osmolarity - Study guides, Class notes & Summaries

Active transport moves fluid from area of __________ concentration to ________ concentration; uses _________ for energy. - Ans from lower concentration to higher concentration. Uses ATP for energy. What is fluid compared against to determine tonicity? - Ans Serum Hydrostatic pressure - Ans The weight of the fluid against the walls of the container. In human body, hydrostatic pressure = weight of blood against vessel walls + force of cardiac contraction. Osmolality - Ans N...

Fluid and electrolyte balance 2023 EXAM QUESTIONS AND CORRECT DETAILED ANSWERS Intracellular - ANSWER- Fluid inside the cells Extracellular - ANSWER- Fluid outside the cells, further broken down into interstitial, intravascular & transcellular Interstitial - ANSWER- Extracellular fluid, water that surrounds body's cells including lymph Intravascular - ANSWER- ECF, fluid or blood plasma, the fluid within arteries, veins & capillaries Transcellular - ANSWER- ECF, fluids in speci...

CSUSM NURS 316 Exam Questions With Correct Answers Name isotonic solutions - answer.9 NS, D5W, Lactated Ringer's (LR), Ringer's Solution Name Hypotonic Solutions - answer0.45% NaCl(1/2NS), 0.33% NaCl, 0.225 NaCl, 2.5% Dextrose in water Name hypertonic solutions - answer3% NaCl, Mannitol, D10W, D20W, D50W What is an isotonic solution? - answersame tonicity as blood, it does not cause a shift in fluids. Often used as bloodstream volume expander. What is a hyptonic solution? - answerT...

AAOS Paramedic Exam Questions with 100% Correct Answers | Verified | Updated In contrast to butterfly catheters, over-the-needle catheters: - Answer ️️ -allow for greater patient movement without the need to immobilize the entire limb. The purpose of a Volutrol (Buretrol) administration set is to: - Answer ️️ -avoid inadvertent fluid overload. All of the following are peripheral veins, EXCEPT the: - Answer ️️ -subclavian vein. How much isotonic crystalloid solution should you ...

PATHOPHYSIOLOGY CHPTR 7 Part 1 Fluid and Fluid Imbalances - Davis Adv Assessments w/ Pre & Post Which of the following exerts oncotic pressure? Potassium Sodium Glucose Albumin An isotonic IV solution ______________________. Select all that apply. causes no fluid gain or loss by cells. is used to counteract cellular swelling. has a higher tonicity than the blood. causes cell swelling. has the same tonicity as the blood. Which of the following responses would you expect to see when fluid volume...

Anatomy and Physiology I Final Exam Study Guide From Exam 1: Lesson 2 (slides 3-18, 21-31, 35-52) Introduction • 1665 Robert Hooke inspected thin slices of cork and found they consisted of millions of small, irregular units • This research produced the cell theory o Cells are building blocks of all plants and animals o All cells come from division of preexisting cells o Cells are smallest units that perform all vital physiological functions o Each cell maintains homeostasis at cellular...

Physiology Lab Exam #1 CSCC Practice Questions and Answers Initially there is a high concentration of sodium on the left side of a beaker of water. What is likely to happen (with regard to movement of ions and/or water) in this beaker? - Answer️️ -The sodium will move to the right side of the beaker until it is spread out approximately the same throughout the beaker. What is the proper term for the process that is occurring in the beaker on the previous card? - Answer️️ -Diffusio...

HUBS 191 Full Exam with Complete and Verified Solutions Define Homeostasis -Answer-The tendency of the body to seek and maintain a condition of balance or equilibrium within its internal environment, even when faced with external changes [lect 1] Why is extracellular fluid (ECF) regulated in multicellular organisms ? -Answer-So that the body is able to function in the optimal desired state. [lect 1] normal reference range for Sodium in ECF -Answer-135 - 145 mmol/L [lect 1] normal refer...

HUBS 191 FINAL EXAM ACTUAL QUESTIONS AND CORRECT ANSWERS WITH COMPLETE SOLUTION. 2024/2025 Name the four basic types of tissue Connective tissue, epithelial tissue, muscle tissue and nervous tissue. Why do the four types of tissues have different structures and function? They are made up of different kinds of cells. They have different things that make up the extracellular matrix. They have varying amounts of extracellular matrix. Types of connective tissue Connective tissue proper - Lo...

Peripheral proteins function as ______. A. pores and channels B. enzymes C. receptors D. all of these are functions → All of these are functions → → (Remember: "Peripheral proteins" are on the surface of the plasma membrane of the cell) The organelle that functions to synthesize membrane integral proteins and phospholipids are the ______. A. rough endoplasmic reticulum B. plasma membrane C. smooth endoplasmic reticulum D. cytosol → Rough Endoplasmic Reticulum (Roug...