SEELEY'S ANATOMY+PHYSIOLOGY
12th Edition
ISBN: 9781260172195
Author: VanPutte
Publisher: RENT MCG
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Chapter 19, Problem 8RAC
Summary Introduction
Introduction:
Erythropoietin (EPO) is the protein that is synthesized in the liver only in the conditions when the body does not have enough red blood cells to carry oxygen to the tissues and organs that require oxygen. This condition is called hypoxia. It works by targeting the CFU-E (colony forming units-erythroblasts) to differentiate proerythroblast and basophilic erythroblasts into mature erythroblasts.
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Chronic hypoxia due to heavy tobacco smoking is likely to lead to an increase in which of the following (select all that apply)?
a.
Erythropoietin
b.
Platelet count
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White blood cell count
d.
Red blood cell count
Concerning the physical characteristics of the blood, which of these statements is not true?
a.
The blood is thicker than water
b.
The blood volume is higher in male than female
c.
The blood has slightly acidic pH
d.
Blood color is bright red when oxygenated
The formation of a blood clot is known as which of the following?
a.
Leucopoiesis
b.
Chemotaxis
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Coagulation
d.
Erythropoiesis
The parotid gland is located __________ and functions to __________
a.
behind the stomach; produce and secrete digestive enzymes
b.
in the wall of the small intestine; produce and secrete mucus
c.
on the side of the mouth; produce and secrete saliva
d.
under the mandible; produce and secrete saliva
Hematocrit is a measure of:
a.
the amount of hemoglobin in a given volume of blood
b.
the percentage of erythrocytes divided by the percentage of leukocytes
c.
the percentage of total blood volume composed of leukocytes
d.
the percentage of total blood…
As bicarbonate ions attach to erythrocytes, the balance between positively and negatively charged ions is disturbed, causing the chloride shift.
As the bicarbonate ions leave the erythrocyte, there is a decrease in the negative charge, which is relieved by the diffusion of Cl- into the erythrocytes.
a. Both statements are correct
b. Both statements are incorrect
c. First is correct; Second is incorrect
d. First is incorrect; Second in correct
Chapter 19 Solutions
SEELEY'S ANATOMY+PHYSIOLOGY
Ch. 19.1 - List the ways that blood helps maintain...Ch. 19.1 - Prob. 2AYPCh. 19.1 - What is the normal pH range of the blood?Ch. 19.1 - Prob. 4AYPCh. 19.2 - Prob. 5AYPCh. 19.2 - Prob. 6AYPCh. 19.3 - Prob. 7AYPCh. 19.3 - Prob. 8AYPCh. 19.3 - Explain how plasma volume remains relatively...Ch. 19.4 - Name the three general types of formed elements in...
Ch. 19.4 - Prob. 11AYPCh. 19.4 - What types of formed elements develop from each of...Ch. 19.4 - Prob. 13AYPCh. 19.4 - Prob. 14AYPCh. 19.4 - Prob. 15AYPCh. 19.4 - Prob. 16AYPCh. 19.4 - Prob. 17AYPCh. 19.4 - Prob. 18AYPCh. 19.4 - Prob. 19AYPCh. 19.4 - Prob. 20AYPCh. 19.4 - Prob. 21AYPCh. 19.4 - Prob. 22AYPCh. 19.4 - Describe the morphology of the five types of white...Ch. 19.4 - Prob. 24AYPCh. 19.4 - Prob. 25AYPCh. 19.4 - Prob. 26AYPCh. 19.4 - Prob. 27AYPCh. 19.4 - What is a platelet? How do platelets form?Ch. 19.4 - Prob. 29AYPCh. 19.5 - Prob. 30AYPCh. 19.5 - What is the function of a platelet plug? Describe...Ch. 19.5 - Prob. 32AYPCh. 19.5 - Prob. 33AYPCh. 19.5 - Prob. 34AYPCh. 19.5 - Prob. 35AYPCh. 19.5 - Prob. 36AYPCh. 19.5 - Prob. 37AYPCh. 19.5 - Prob. 38AYPCh. 19.6 - Prob. 39AYPCh. 19.6 - Prob. 40AYPCh. 19.6 - Prob. 41AYPCh. 19.6 - Prob. 42AYPCh. 19.6 - Prob. 43AYPCh. 19.6 - Prob. 44AYPCh. 19.7 - What occurs in a type and crossmatch?Ch. 19.7 - Prob. 46AYPCh. 19.7 - Prob. 47AYPCh. 19.7 - Prob. 48AYPCh. 19 - Prob. 1RACCh. 19 - Prob. 2RACCh. 19 - Prob. 3RACCh. 19 - Prob. 4RACCh. 19 - Prob. 5RACCh. 19 - Prob. 6RACCh. 19 - Prob. 7RACCh. 19 - Prob. 8RACCh. 19 - Prob. 9RACCh. 19 - Prob. 10RACCh. 19 - Prob. 11RACCh. 19 - Prob. 12RACCh. 19 - Prob. 13RACCh. 19 - Prob. 14RACCh. 19 - Prob. 15RACCh. 19 - Prob. 16RACCh. 19 - Prob. 17RACCh. 19 - Prob. 18RACCh. 19 - Prob. 19RACCh. 19 - Prob. 20RACCh. 19 - Prob. 21RACCh. 19 - Prob. 1CTCh. 19 - Prob. 2CTCh. 19 - Prob. 3CTCh. 19 - Prob. 4CTCh. 19 - Prob. 5CTCh. 19 - Prob. 6CTCh. 19 - Prob. 7CT
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- Which of the following is NOT a difference in blood between males and females? A.Males have a larger volume of blood than females B.Males have a higher hemocrit percentage of plasma than females C. males have more erythrocytes than females D. All of the above are truearrow_forwardEdema may result from (select all that apply) a. hyperproteinemia b. Increased capillary permeability c. Liver failure d. lymphatic blockage e. Decreased blood hydrostatic pressurearrow_forwardWhich of the following would lead to increased erythropoiesis? Select one: a. Increased erythropoietin levels b. Increased blood pressure c. Increased environmental O2 levels d. Increased blood pH e. Increased CO2 levelsarrow_forward
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