Human Biology (MindTap Course List)
11th Edition
ISBN: 9781305112100
Author: Cecie Starr, Beverly McMillan
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 9, Problem 5CT
Summary Introduction
To determine: What would happen if a physician tries Edward Jenner’s experiment today.
Introduction: An immune system is a defense system that consists of many biological structures and processes inside an organism in order to protect against the diseases. If the immune system does not function properly, it may lead to many serious disorders. These disorders possess low activity or over activity of the immune system.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A hospital in Vienna noted that many of their female patients were dying of "childbed fever" after they had given birth in the hospital. The rates of this fever were much higher in the hospital than they were for women who had given birth at a different clinic.
Ignatz Semmelweis was a doctor at the clinic and he felt that the fever was being transmitted on the hands of doctors when they went fren the morgue to examine women. He asked the doctors to wash their hands. After hand-washing was required, the number of cases of "childbed fever" were reduced. He also noted that a doctor contracted the same fever after he cut himself with a scalpel that had been used on an autopsy.
REASONING: If fever as something that could be transferred from person to person, then ...
a) the number of women in both clinics who got a fever would be the same
b) doctors who worked in the morgue would get a fever
c) patients treated by doctors who did not wash their hands would get fever
Walter teaches primary school and his class has suffered an outbreak of chicken pox(varicella). Walter notices that a number of the children who have previously suffered from chickenpox do not catch the infection during this outbreak. Explain this observation.
A mother calls the clinic to ask what medication to give her 5-year-old child for a fever during a bout of chickenpox. The nurse’s best response would be: a )“Your child is 5 years old, so it would be okay to use children’s aspirin to treat his fever.”b )“Start with acetaminophen or ibuprofen, but if these do not work, then you can try aspirin.”c )“You can use children’s dosages of acetaminophen or ibuprofen, but aspirin is not recommended.”d )“It is best to wait to let the fever break on its own without medication.”
Chapter 9 Solutions
Human Biology (MindTap Course List)
Ch. 9 - Prob. 1RQCh. 9 - Distinguish between a. neutrophil and macrophage...Ch. 9 - What is the difference between innate immunity and...Ch. 9 - What is the difference between an allergy and an...Ch. 9 - ______ are barriers to pathogens at body surfaces....Ch. 9 - Complement proteins function in defense by...Ch. 9 - Prob. 3SQCh. 9 - Prob. 4SQCh. 9 - Antibody-mediated responses work best against...Ch. 9 - Cell-mediated responses work best against...
Ch. 9 - The most common antigens are __________. a....Ch. 9 - The ability to develop a secondary immune response...Ch. 9 - Tears are part of the bodys defensive arsenal....Ch. 9 - Match the immunity concepts: __________...Ch. 9 - New research suggests a link between some microbes...Ch. 9 - Given what you now know about how foreign invaders...Ch. 9 - Researchers have been trying to develop a way to...Ch. 9 - Prob. 4CTCh. 9 - Prob. 5CT
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- How would you test to assure that a chickenpox vaccine was effective against chickenpox and shingles?arrow_forwardInfluenza viruses mutate rapidly, whereas the chickenpox virus doesnot. Why are people encouraged to receive vaccinations againstinfluenza every year, whereas immunity to chickenpox lasts fordecades?arrow_forward1) How does HIV affect the Helper T-Cell? 2) Google Hookworm wiki. Read the information about it. Now, describe what stood out to you most about what you just read.arrow_forward
- Why can’t dogs catch the measles?arrow_forwardHere are three different methods that were used to protect people from smallpox: 1. Blowing ground-up scabs into a person’s nostrils.2. Scratching fluid and puss from smallpox pustules into a person’s skin.3. Injecting a virus related to the smallpox virus. How would the immune response to these methods be the same or different from smallpox virus infection? How would each of these methods protect from infections with smallpox?arrow_forwardVaricella-zoster virus O 1) becomes latent in dorsal root ganglia that serve specific dermatomes. 2) uses the respiratory epithelium as its portal of entry. 3) has humans as its reservoir. 4) causes chickenpox and shingles. 5) All of the choices are correctarrow_forward
- Eosinophils play which role in the immune system? O 1) Act as APCS 2) Attack virally infected cells 3) differentiate into macrophages 4) Target helminth infectionsarrow_forwardWhat type of immunity occurs when a child is given thechickenpox vaccine? What type of immunity does anursing baby obtain?arrow_forwardThe common herbs tarragon and thyme both contain caffeic acid, which is effective against viruses, bacteria, and fungi. Can you elaborate about caffeic acid and Cytomagalovirus infection? Thanks!arrow_forward
- The World Health Organization has announced the complete eradication of smallpox and is working to the eradication of measles and polio. Why would vaccination be more likely to eradicate a viral disease than a bacterial disease? Why can polio be eradicated but not influenza? Give reference.arrow_forwardBoth antibodies and particular complement proteins, such as c3b, are capable of aiding phagocytes in attaching to bacteria. What term best describes these? O 1) opsonins O 2) haptens O 3) pyogens O 4) perforinsarrow_forwardSmallpox is the only infectious disease eradicated because so many people were vaccinated worldwide. Why do you think we have not been able to eradicate other infectious diseases (like measles or polio) for which we have effective vaccines?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College