Laboratory Manual For Human Anatomy & Physiology
4th Edition
ISBN: 9781260159363
Author: Martin, Terry R., Prentice-craver, Cynthia
Publisher: McGraw-Hill Publishing Co.
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Textbook Question
Chapter 3, Problem 1.1CT
A person's blood pH of 7.20 is considered acidosis, even though this pH is above 7 on the pH scale. Explain why.
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Chapter 3 Solutions
Laboratory Manual For Human Anatomy & Physiology
Ch. 3 - The most basic unit of matter is energy. an...Ch. 3 - Which number would represent a neutral pH? 100 0 7...Ch. 3 - The building block of a protein is an amino acid....Ch. 3 - The building block of a carbohydrate is glycerol....Ch. 3 - The test to indicate the presence of starch uses...Ch. 3 - A positive test for lipids results in a pinkish...Ch. 3 - Which of the following pH numbers would represent...Ch. 3 - Which of the following solutions has the greatest...Ch. 3 - Are the pH values the same for distilled water and...Ch. 3 - If not, what might explain this difference?
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- Fill the following table by choosing the correct answers. Treated by Possible Caused by pH value metabolic acidosis metabolic 수 alkalosisarrow_forwardThe blood pH of a patient is 7.30. What condition doesthis patient have, and what are the symptoms?arrow_forwardBlood is an alkaline buffer having pH around 7.4. If blood would not be a buffer, we may not survive”. Justify this statement with alkaline buffer mechanism in three sentences.arrow_forward
- A 2-year-old child presents with metabolic acidosis after ingesting an unknown number of flavored aspirin tablets. At presentation, her blood pH was 7.0. Given that the pKa of aspirin (salicylic acid) is 3, calculate the ratio of its ionized to un-ionized forms at pH 7.0.arrow_forwardWhy is an extreme change in pH of body fluids undesirable?arrow_forwardWhat is Acidosis and Alkalosis? Don’t elaborate too much. Only write the DEFINITION and the pH level after which acidosis and alkalosis occurs.arrow_forward
- What are the buffering ranges for this titration curve? Please tell the ranges and indicate on the graph where they are. Thanks!arrow_forwardtrue or false The pH of healthy blood is usually about 7.4.arrow_forwardConsider the following pH titration curve of a diprotic acid. What is the approximate values for pka 1 and pka 2? the curve is attached below.arrow_forward
- Explain the difference in the melting points of the linoleic acid and linolenic acid:arrow_forwardMs Young presents to the emergency room department in respiratory distress. The respiratory therapist measures the pH of her blood and determines that it is 7.15. Is the pH of her blood more acidic or more basic than normal? Has the number of hydrogen ions in her blood dcreased or decreased? Explainarrow_forward(please type answer fast).arrow_forward
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