Anatomy & Physiology: An Integrative Approach
2nd Edition
ISBN: 9780078024283
Author: Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher: McGraw-Hill Education
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Chapter 2.6, Problem 24WDYL
Summary Introduction
Introduction:
When a blood sample is taken in a tube, the large solutes or cells settle if the mixture is not in motion and left standing.
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John was involved in a serious accident and lost a large volume of blood. His girlfriend, Anne, gave him distilled water while trying desperately to replenish his body fluids. She added the water directly to the blood via one of his veins.
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(b). What will the result be? Why?
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Chapter 2 Solutions
Anatomy & Physiology: An Integrative Approach
Ch. 2.1 - What subatomic particles determine the mass of an...Ch. 2.1 - Diagram the atomic structure of chlorineatomic...Ch. 2.1 - Do isotopes represent the same element? Do they...Ch. 2.1 - Prob. 4WDYLCh. 2.2 - List the common cations and anions of the human...Ch. 2.2 - Prob. 6WDYLCh. 2.2 - Explain how and why ions form based on the octet...Ch. 2.3 - Could an ionic bond form between two cations or...Ch. 2.3 - Prob. 9WDYLCh. 2.3 - What is an isomer?
Ch. 2.3 - Explain covalent bond formation in terms of...Ch. 2.3 - Assign the partial charges between nitrogen and...Ch. 2.3 - Why are some covalent bonds nonpolar and others...Ch. 2.3 - Are O2, and CO2 nonpolar or polar molecules?Ch. 2.3 - What is the name of the intermolecular attraction...Ch. 2.4 - What is the intermolecular bond that is...Ch. 2.4 - Which property of water contributes to the need to...Ch. 2.4 - How does the interaction of a nonelectrolyte and...Ch. 2.4 - How do phospholipid molecules interact with water...Ch. 2.5 - Explain why water is neutral.Ch. 2.5 - Which type of substance releases H+ when added to...Ch. 2.5 - What is the general relationship of [H+] and pH?Ch. 2.5 - Why are buffers important and how do they function...Ch. 2.6 - Prob. 24WDYLCh. 2.6 - Why is blood also considered the other two types...Ch. 2.6 - What are four ways solution concentration may be...Ch. 2.7 - Prob. 27WDYLCh. 2.7 - What functional groups may act as an acid?Ch. 2.7 - What defines a polymer? List the three...Ch. 2.7 - Do lipid molecules typically dissolve in water?...Ch. 2.7 - Which class of lipids forms cell membranes? What...Ch. 2.7 - What is the repeating monomer of glycogen? Where...Ch. 2.7 - For each of the following, indicate if it is a...Ch. 2.7 - What is the general function of nucleic acids?Ch. 2.7 - What are the structural differences between RNA...Ch. 2.7 - What are the monomers of proteins and the name of...Ch. 2.7 - Prob. 37WDYLCh. 2.8 - Prob. 38WDYLCh. 2.8 - What distinguishes the tertiary and quaternary...Ch. 2.8 - What happens to a protein when it denatures? How...Ch. 2 - Prob. 1DYKBCh. 2 - _____ 2. Substances that dissolve in water include...Ch. 2 - _____ 3. Temperature stabilization is dependent...Ch. 2 - _____ 4. All of the following are accurate about...Ch. 2 - _____ 5. Blood is a mixture that is more...Ch. 2 - Prob. 6DYKBCh. 2 - _____ 7. Glucose is stored as which molecule...Ch. 2 - _____ 8. All of the following are common ions of...Ch. 2 - _____ 9. Intermolecular attractions between polar...Ch. 2 - _____ 10. When a protein permanently unfolds, it...Ch. 2 - List the common ions of the human body by name,...Ch. 2 - Describe a polar bond and a polar molecule.Ch. 2 - Diagram two water molecules and label the polar...Ch. 2 - Compare and contrast what occurs when a substance...Ch. 2 - Define the terms acid, base, PH, and buffers.Ch. 2 - Explain the units for expressing a concentration...Ch. 2 - List the four organic biomolecules and the...Ch. 2 - Which two organic biomolecules contain nitrogen...Ch. 2 - Describe how phospholipid molecules form the...Ch. 2 - Explain protein denaturation, including bow it...Ch. 2 - Which property of water is significant in children...Ch. 2 - Prob. 2CALCh. 2 - Prob. 3CALCh. 2 - The condition of rickets involves bones that have...Ch. 2 - The hormone insulin is a __________ composed of...Ch. 2 - An individual is exposed to high-energy radiation....Ch. 2 - The lab results from a diabetic patient show a...Ch. 2 - Prob. 3CSL
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- Transport of biomolecules to tissues takes place through capillary walls by both convection and diffusion. Consider an endothelium in which the gaps between the cells are characterized by the following dimensions: L=1 µm long, h=200 nm high, and W=10 nm in width (the last dimension is the distance between the two cells). The fluid is at 37degC and has the same properties as physiologic saline. Let the average pressure in the capillary be 45 mm Hg and let the pressure in the tissue be 0 mm Hg (ignore osmotic effects). Consider a small solute that has a diffusion coefficient of 1x10-5 cm2/s. Does this solute pass across the endothelium by diffusion or is it primarily carried by flow?arrow_forwardName the two fluids that constitute the extracellular fluid. Whatare their relative proportions in the body?arrow_forwardMannitol, a carbohydrate, is supplied as a 25% (w/v) solution. This hypertonic solution is given to patients who have sustained a head injury with associated brain swelling. (a) What volume should be given to provide a dose of 70. g? (b) How does the hypertonic mannitol benefi t brain swelling?arrow_forward
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