Homework Answers
Answer: The immune system works by identifying and eliminating pathogens that may cause infection. It prevents body from foreign invaders.
The innate immune system:
- mast cells
- eosinophils
- basophils
- macrophages
- neutrophils
- Dendritic cells
The adaptive immune system:
- T-cells
- natural killer cells
- B-cells
Both:
- Mast cells
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Handout IG1-1 Categorization Classify the cells in the following list as either cells of the innaspaces...
Skin Intestine Dendritic Cells Basophils Mouth Lungs Stomach B Cells Macrophages Neutrophils Eosinophils T Helper Cells...
Skin Intestine Dendritic Cells Basophils Mouth Lungs Stomach B Cells Macrophages Neutrophils Eosinophils T Helper Cells Cytotoxic T Cells Natural Killer Cells Interferons Complement Antibodies Cytokines Mast Cells Microbiome.: Adaptive immune system components; For each one of the components, indicate: What activates the component and What functions does this component play in the immune defense of the body
Concept Mapping Activity: Innate Immunity (Physical and Chemical Defenses, Cells and Phagocytosis) Create one large or...
Concept Mapping Activity: Innate Immunity (Physical and Chemical
Defenses, Cells and Phagocytosis)
Create one large or two smaller maps with your terms:
use all of the terms at least once
use arrows to connect terms
connect all terms with a verb or verb phrase
B. Concept Mapping Activity: Innate Immunity (Physical and Chemical Defenses, Cells and Phagocytosis) The Immune System Adaptive Immunity Immediate response Innate Immunity Complement PRRS Physical and chemical defenses skin (function?) mucous membranes (function?) lactoferrin (function?) normal...
help w filling out Classify each of the following cells as part of the innate or...
help w filling out
Classify each of the following cells as part of the innate or adaptive immune responses. Neutrophils Th17 cells Plasma cells NK cells Regulatory T cells
No explanation needed. 1. T cells with high affinity for self antigens are eliminated during T...
No explanation needed. 1. T cells with high affinity for self antigens are eliminated during T cell selection because A. These cells have limited lifespan B. These cells do not recycle C. These cells can bind to self antigen on body cells leading to body cell destruction D. These cells have no memory 2. HIGM results from a mutation in _______. A. CD40 B. CD40L C. CD28 D. CD80/86 3. CSR results in chromosomal rearrangement of IgM to produce A....
Another exaumple of haptens body to Per response occurs wi The best known example of Handout...
Another exaumple of haptens body to Per response occurs wi The best known example of Handout IG2-1 Categorization Categorize the characteristics in the following list with the appropr complex (MHC) class Expressed on all nucleated cells .Peptide-binding cleft is closed at both ends Presents endogenous antigen to CD8+ T cells . Has one alpha chain and beta:-microglobulin . Peptide-binding site holds peptides between 8 and 11 amimacrophages cells, and thymic epithelium) ting cells (B lymphocytes, monocytes, macrophages, dendritic . Has...
13) The enzymes that can selectively cut DNA at specific locations during various types of gonetic...
13) The enzymes that can selectively cut DNA at specific locations during various types of gonetic recombination are called. a. R factors. b. bacterial transposons, c.clone. d. restriction endonucleases 14) Which of the following items is not a partof a compound light microscope? 15).Which of the following infectious agents causes typhus? 16)、The mosquito Anopheles is a a. cathode, b. objective lens c eyepiece d. dise aperture diaphragn a. togavirus b. lavivirus c . Yersinia pestis d. Rickettsia prowazekii a mechanical...
Question 1 (2 points) Saved Which of the following is a charcteristic of the innate immune...
Question 1 (2 points) Saved Which of the following is a charcteristic of the innate immune system but not the specific/adaptive immune system? - B cells produce antibody CD4 T cells organize the response can activate quickly has memory of a pathogen/antigen after the response Question 2 (2 points) In an immune response to a specific bacteria, which of the following happens after all of the others? production of IgA that can bind to the pathogen phagocytosis of the bacteria...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line of defense a. Innate immunity b. Adaptive immunity c. Component immunity d. High immunity 2. How do T cell help the body's immune system? a. Kill by contact b. Synthesize antibodies c. Immobilize antigens via contacting their immunoglobins d. None of the above 3. Adaptive immunity is also called_____________. a. Acquired immunity b. Advanced immunity c. Learned immunity d. Subjective immunity 4. Match the...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line...
Multiple Choice Questions 1. The natural, nonspecific resistance of the body to foreign invaders. First line of defense a. Innate immunity b. Adaptive immunity c. Component immunity d. High immunity 2. How do T cell help the body's immune system? a. Kill by contact b. Synthesize antibodies c. Immobilize antigens via contacting their immunoglobins d. None of the above 3. Adaptive immunity is also called_____________. a. Acquired immunity b. Advanced immunity c. Learned immunity d. Subjective immunity 4. Match the...
B. CD4 cells can best be described as 1. An attack cell 2. Good phagocytes 3....
B. CD4 cells can best be described as 1. An attack cell 2. Good phagocytes 3. The main so stimulator of the immune system 4. Memory cell E. A long QT segment could indicate 1.Possible heart attack 2. An enlarged atrium 3.Left ventricular hypertophy 4. 1 and 3 G The total number of WBCs not including macrophages, in healthy human body is on the average about 1. About 11-16 trillion 2. A million 3. 5-25 billion 4. 80- 100 trillion...
Concept Mapping Activity: Innate Immunity (Physical and Chemical
Defenses, Cells and Phagocytosis)
Create one large or two smaller maps with your terms:
use all of the terms at least once
use arrows to connect terms
connect all terms with a verb or verb phrase
B. Concept Mapping Activity: Innate Immunity (Physical and Chemical Defenses, Cells and Phagocytosis) The Immune System Adaptive Immunity Immediate response Innate Immunity Complement PRRS Physical and chemical defenses skin (function?) mucous membranes (function?) lactoferrin (function?) normal...
help w filling out
Classify each of the following cells as part of the innate or adaptive immune responses. Neutrophils Th17 cells Plasma cells NK cells Regulatory T cells
Another exaumple of haptens body to Per response occurs wi The best known example of Handout IG2-1 Categorization Categorize the characteristics in the following list with the appropr complex (MHC) class Expressed on all nucleated cells .Peptide-binding cleft is closed at both ends Presents endogenous antigen to CD8+ T cells . Has one alpha chain and beta:-microglobulin . Peptide-binding site holds peptides between 8 and 11 amimacrophages cells, and thymic epithelium) ting cells (B lymphocytes, monocytes, macrophages, dendritic . Has...
13) The enzymes that can selectively cut DNA at specific locations during various types of gonetic recombination are called. a. R factors. b. bacterial transposons, c.clone. d. restriction endonucleases 14) Which of the following items is not a partof a compound light microscope? 15).Which of the following infectious agents causes typhus? 16)、The mosquito Anopheles is a a. cathode, b. objective lens c eyepiece d. dise aperture diaphragn a. togavirus b. lavivirus c . Yersinia pestis d. Rickettsia prowazekii a mechanical...
Question 1 (2 points) Saved Which of the following is a charcteristic of the innate immune system but not the specific/adaptive immune system? - B cells produce antibody CD4 T cells organize the response can activate quickly has memory of a pathogen/antigen after the response Question 2 (2 points) In an immune response to a specific bacteria, which of the following happens after all of the others? production of IgA that can bind to the pathogen phagocytosis of the bacteria...
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