Transcellular transport - Study guides, Class notes & Summaries

F&E Exam Questions & Answers 2024 F & E basic concpts - ANSWERS60% adult weight is water intracellular fluid 40% plasma 5% extracellular 20% Factors influencing amount of body water- age, gender, body fat, activity, illness Fluid functions- transport Fluid compartments - ANSWERSIntracellular fluid- within the cell extracellular fluid- outside the cell intravascular- plasma interstital- surrounds cells transcellular- ex lymph fluid shifts btwn for homeostasis 3rd spacing-fluid...

Homeostasis 1. Which one of the following is an example of a homeostatically controlled variable? (A)Heart rate (B) Body temperature (C) Hypothalamus (D)Thermoreceptors (E) Autonomic nervous system Answer: B. Only choice A and B are variable, and the body doesn’t maintain heart rate homeostatically. Feedback System 2. Which of the following is an example of negative feedback? (A)Increasing blood glucose level in hyperglycemia (B) Decreasing blood glucose level in hypoglycemia (C)...

NCLEX Fluid & Electrolytes Exam 83 Question with Correct Answers Verified A Score 1. The nurse is completing a physical assessment with a client. On which part of the body should the nurse focus when determining fluid and electrolyte status? (Select all that apply.) A. Ears B. Skin C. Endocrine system D. Oral cavity E. Cardiovascular system: skin, oral cavity and cardiovascular system 2. The nurse is teaching a marathon runner about the importance of maintain- ing fluid and electrolyte...

F&E TEST 3 QUESTIONS & ANSWERS 2024 1. Approximately two thirds of the body's total water volume exists in the _____ fluid. a. Intracellular b. Interstitial c. Intravascular d. Transcellular - ANSWERSA 2. The process of passively moving water from an area of lower particle concentration to an area of higher particle concentration is known as a. Hydrolysis. b. Osmosis. c. Filtration. d. Active transport - ANSWERSB 3. The nurse understands that administering a hypertonic sol...

CLC EXAM REVISION QUESTIONS WITH COMPLETE SOLUTIONS Example of Protection State, local and national laws on breastfeeding in public Focuses on governmental, manufacturer and social responsibility to assure breasting's ability to compete with commercial interests. Includes addressing improper marketing practices described in the International Code of Marketing of Breastmilk Substitutes. The code prohibits the distribution of free formula (including discharge packs). The Academy advises pe...

CLC EXAM REVISION QUESTIONS WITH COMPLETE SOLUTIONS Example of Protection State, local and national laws on breastfeeding in public Focuses on governmental, manufacturer and social responsibility to assure breasting's ability to compete with commercial interests. Includes addressing improper marketing practices described in the International Code of Marketing of Breastmilk Substitutes. The code prohibits the distribution of free formula (including discharge packs). The Academy advises pe...

IBCLC Questions And Ansswers A+ Review 2024 140 degrees - ANS-Minimum angle of mouth corners Piston - ANS-Up & down chewing motion Vacuum - ANS-Creates negative pressure A wide open mouth as the baby approaches the breast - ANS-gape a___________ latch allows room for the nipple to stretch. - ANS-asymmetric The baby's chin digs into the mothers breast in the back and forth motion. - ANS-Rocker Women learn a lot about breastfeeding by _____________ other mothers. - ANS-observing Self ____...

DTech N1030 Exam 4 Summary for Exam Review. Success guaranteed What are electrolytes? Minerals: Essential minerals in the body that have an electrical charge What minerals are considered electrolytes? Sodium Potassium Calcium Magnesium Phosphorus Chloride What are the Body Fluid Compartments? Intracellular Fluid (ICF): 40% body weight Extracellular Fluid (ECF): 20% Body weight Intravascular Fluid (Plasma): 20% of ECF Interstitial Fluid (between cells): 80% of ECF Transcellular Fl...

Total body water -Involves ICF (fluid within the cells) -Involves ECF (fluid outside the cells) ECF Intravascular Interstitial Transcellular Sodium is the chief solute in ECG and the primary determinant of ECG volume Water Balance -under normal conditions the amount of water ingested closely approximates the amount of urine excreted in a 24-hour period -Water if food and from oxidation closely approximates the amount lost in feces and through evaporation Mechanism of Fluid Movement -hydrostat...