Pearson eText Fundamentals of Anatomy & Physiology -- Instant Access (Pearson+)
11th Edition
ISBN: 9780136874089
Author: Frederic Martini, Judi Nath
Publisher: PEARSON+
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Chapter 21, Problem 24CP
Name the three vessels that carry blood to and from the placenta.
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Ch.23
How is Salmonella able to cross from the intestines into the blood?
A. it is so small that it can squeeze between intestinal cells
B. it secretes a toxin that induces its uptake into intestinal epithelial cells
C. it secretes enzymes that create perforations in the intestine
D. it can get into the blood only if the bacteria are deposited directly there, that is, through a puncture
—
Which virus is associated with liver cancer?
A. hepatitis A
B. hepatitis B
C. hepatitis C
D. both hepatitis B and C
—
explain your answer thoroughly
Ch.21
What causes patients infected with the yellow fever virus to turn yellow (jaundice)?
A. low blood pressure and anemia
B. excess leukocytes
C. alteration of skin pigments
D. liver damage in final stage of disease
—
What is the advantage for malarial parasites to grow and replicate in red blood cells?
A. able to spread quickly
B. able to avoid immune detection
C. low oxygen environment for growth
D. cooler area of the body for growth
—
Which microbe does not live part of its lifecycle outside humans?
A. Toxoplasma gondii
B. Cytomegalovirus
C. Francisella tularensis
D. Plasmodium falciparum
—
explain your answer thoroughly
Ch.22
Streptococcus pneumoniae has a capsule to protect it from killing by alveolar macrophages, which kill bacteria by…
A. cytokines
B. antibodies
C. complement
D. phagocytosis
—
What fact about the influenza virus allows the dramatic antigenic shift that generates novel strains?
A. very large size
B. enveloped
C. segmented genome
D. over 100 genes
—
explain your answer thoroughly
Chapter 21 Solutions
Pearson eText Fundamentals of Anatomy & Physiology -- Instant Access (Pearson+)
Ch. 21 - Prob. 1CPCh. 21 - Prob. 2CPCh. 21 - Why are valves located in veins but not in...Ch. 21 - Where in the body would you find fenestrated...Ch. 21 - Prob. 5CPCh. 21 - In a healthy person, where is blood pressure...Ch. 21 - Prob. 7CPCh. 21 - Prob. 8CPCh. 21 - Describe the actions of vasodilators and local...Ch. 21 - Prob. 10CP
Ch. 21 - Prob. 11CPCh. 21 - Why does blood pressure increase during exercise?Ch. 21 - Prob. 13CPCh. 21 - Prob. 14CPCh. 21 - Prob. 15CPCh. 21 - Identify the major patterns of blood vessel...Ch. 21 - Prob. 17CPCh. 21 - Prob. 18CPCh. 21 - Prob. 19CPCh. 21 - Prob. 20CPCh. 21 - Isabella is in an automobile accident and her...Ch. 21 - Prob. 22CPCh. 21 - Prob. 23CPCh. 21 - Name the three vessels that carry blood to and...Ch. 21 - A blood sample taken from an umbilical cord...Ch. 21 - Prob. 26CPCh. 21 - Prob. 27CPCh. 21 - Prob. 28CPCh. 21 - Prob. 29CPCh. 21 - Prob. 30CPCh. 21 - Prob. 31CPCh. 21 - Prob. 1RQCh. 21 - The blood vessels that play the most important...Ch. 21 - Prob. 3RQCh. 21 - Prob. 4RQCh. 21 - Prob. 5RQCh. 21 - Prob. 6RQCh. 21 - Prob. 7RQCh. 21 - Prob. 8RQCh. 21 - Prob. 9RQCh. 21 - Prob. 10RQCh. 21 - Prob. 11RQCh. 21 - Prob. 12RQCh. 21 - Prob. 13RQCh. 21 - Prob. 14RQCh. 21 - Prob. 15RQCh. 21 - Prob. 16RQCh. 21 - What are the primary forces that cause fluid to...Ch. 21 - Prob. 18RQCh. 21 - A major difference between the arterial and venous...Ch. 21 - Which of the following conditions would have the...Ch. 21 - Which of the following is greater? (a) the osmotic...Ch. 21 - Prob. 22RQCh. 21 - Why do capillaries pennit the diffusion of...Ch. 21 - Prob. 24RQCh. 21 - Prob. 25RQCh. 21 - Prob. 26RQCh. 21 - Compare the effects of the cardioacceleratory and...Ch. 21 - Bob is sitting outside on a warm day and is...Ch. 21 - People with allergies commonly take antihistamines...Ch. 21 - Jolene awakens suddenly to the sound of her alarm...Ch. 21 - Prob. 1CCCh. 21 - Prob. 2CC
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