Biology 2e
2nd Edition
ISBN: 9781947172517
Author: Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher: OpenStax
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Textbook Question
Chapter 21, Problem 18RQ
Vaccines.
- are similar to viroids
- are only needed once
- kill viruses
- stimulate an immune response
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How do vaccines work in the body? How do they utilize adaptive immune response? Also, kindly give an example (i.e., COVID vaccines).
True or false?
Vaccines carry no risk at all, therefore there is no reason to never have a child or adult vaccinated
positive and negative impacts vaccines have created
Chapter 21 Solutions
Biology 2e
Ch. 21 - Figure 21.5 Which of the following statements...Ch. 21 - Figure 21.8 Influenza virus is packaged in a viral...Ch. 21 - Figure 21.10 Which of the following statements is...Ch. 21 - Which statement is true? A virion contains DNA and...Ch. 21 - The viral______play(s) a role in attaching a...Ch. 21 - Viruses. all have a round shape cannot have a long...Ch. 21 - The observation that the bacteria genus Chlamydia...Ch. 21 - A scientist discovers a new virus with a linear,...Ch. 21 - Which statement is not true of viral replication?...Ch. 21 - Which statement is true of viral replication? In...
Ch. 21 - Which statement is true of reverse transcriptase?...Ch. 21 - Oncogenic virus cores can be. RNA DNA neither RNA...Ch. 21 - Which is true of DNA viruses? They use the host...Ch. 21 - A bacteriophage can infect the lungs viruses...Ch. 21 - People with the CCR5?32 mutation of a T-cell...Ch. 21 - An apple grower notices that several of his apple...Ch. 21 - Which of the following is NOT used to treat active...Ch. 21 - Vaccines. are similar to viroids are only needed...Ch. 21 - A patient presents at the clinic with an acute...Ch. 21 - Which of the following is not associated with...Ch. 21 - Which statement is true of viroids? They are...Ch. 21 - The first electron micrograph of a virus (tobacco...Ch. 21 - Varicella-zoster virus is a double-stranded DNA...Ch. 21 - Classify the Rabies virus (a rhabdovirus family...Ch. 21 - Why can’t dogs catch the measles?Ch. 21 - One of the first and most important targets for...Ch. 21 - In this section, you were introduced to different...Ch. 21 - Although plant viruses cannot infect humans, what...Ch. 21 - A bacteriophage with a lytic life cycle develops a...Ch. 21 - Why is immunization after being bitten by a rabid...Ch. 21 - The vaccine Gardasil that targets human papilloma...Ch. 21 - Prions are responsible for variant Creutzfeldt...Ch. 21 - How are viroids like viruses?Ch. 21 - A botanist notices that a tomato plant looks...
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Similar questions
The Adaptive Immune Response Is a Specific Defense Against Infection Describe the genetic basis of antibody diversity.
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There are no vaccines available for contagious illnesses like AIDS and malaria. Describe the reasons why the use of vaccines currently is ineffective
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Which of the following statement(s) about DNA vaccines is(are) NOT true? Check all that apply.
A.) DNA vaccines are an example of "ex vivo" vaccination; cells are removed from the body, transfected with DNA expressing the antigen(s) of interest, and then the cells are returned to the body.
B.) DNA vaccines can be used to immunize with multiple different antigens.
C.) DNA vaccines only stimulate B cell responses.
D.) DNA vaccines only stimulate T cell responses.
DNA vaccines alone often result in poor immunogenicity
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Vaccines always include antigen and often an adjuvant. What is meant by antigen and adjuvant?
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Killer T-cells help protect us from viral infections. Explain the mechanism of their action.
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Describe IN YOUR OWN WORDS (to avoid Blackboard tagging your response as plagiarism) and in some detail, how the immune system works and how vaccinations can stop viruses. Use real examples and data
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Molecular mimicry is when ____ on host cells resemble _____ on pathogens causing host to mount an immune response to host tissues.(same word for both blanks)
a. Immunoglobulins
b. Antibodies
c. Antigens
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Do we need vaccines or not?
Can you please fully explaine that yes or not and why giving biological reasons for it.
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Some health-care providers are understandably reluctant to treat unvaccinated patients. Do they have the right to refuse service to patients who decline vaccines?
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HIV (human immunodeficiency virus) infections are difficult for the immune system to fight because
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Describe IN DETAIL how vaccines work. Include a clear description of how the immune system works and how vaccines work WITH our natural immune function. How do they help protect us from dying from diseases? Use examples from the past (e.g. polio, smallpox, measles, rubella, etc.) to illustrate the effectiveness of vaccines.
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A live vaccine (aka attenuated vaccine) contains
antibodies.
a pathogen that does not contain recognizable epitopes.
a pathogen that does not cause an immune response.
a pathogen that causes mild, if any, symptoms.
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