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Module 3: Problem Set: Pathophysiology

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Module 3: Problem Set Due No due date Points 5 Questions 39 Time Limit None Attempt History Attempt Time Score LATEST Attempt 1 2,680 minutes 5 out of 5 Score for this quiz: 5 out of 5 Submitted Feb 8 at 11:59am This attempt took 2,680 minutes. Question 1 0 / 0 pts Your Answer: What is innate immunity? its first line of defense that take place before an infection occur. Also it can function immediately, its comprised physical, chemical, molecular defenses ,and cellular Innate immunity, also called natural immunity, is the first line of defense. This type of defense is in place before an infection takes place and can function immediately. It is comprised of physical, chemical, cellular, and molecular defenses. Module 3: Problem Set: Pathophysiology-2021- Stepp 2/8/22, 2:31 PM Question 2 0 / 0 pts Your Answer: How does the skin act as a physical barrier? skin cells are tightly packed together, they are multiple layers, and continuously being shed.It is cover with Keratin which creates a salty, and acidic environment that is inhospitable to microbes.Furthermore, skin cells carry antimicrobial proteins, lysosomes which hinder microorganisms aids to shattered them The skin’s design makes it a strong physical barrier. It has closely packed cells in multiple layers that are continuously being shed. Keratin covers the skin, which creates a salty, acidic environment inhospitable to microbes. It also contains antimicrobial proteins and lysozymes that inhibit microorganisms and help to destroy them. Question 3 0 / 0 pts Your Answer: What cells are involved in innate immunity? the cells that have this duty are macrophages, centric cells, natural killers, neutrophils , and intraepithelial, and lymphocyt

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3/2/22, 9:20 AM Module 5 Exam - Requires Respondus LockDown Browser + Webcam: Pathophysiology-2021- Stepp


Module 5 Exam - Requires Respondus LockDown
Browser + Webcam
Due No due date Points 100 Questions 22 Time Limit 90 Minutes
Requires Respondus LockDown Browser




Attempt History
Attempt Time Score
LATEST Attempt 1 62 minutes 90 out of 100




Score for this quiz: 90 out of 100
Submitted Mar 1 at 3:20pm
This attempt took 62 minutes.


Question 1 2..5 pts



True/False:


Both carbon dioxide and oxygen are able to bind with hemoglobin.



Correct! True


False




Question 2 .5 pts



True/False:


https://portagelearning.instructure.com/courses/1116/quizzes/27039?module_item_id=102906 1/12

, 3/2/22, 9:20 AM Module 5 Exam - Requires Respondus LockDown Browser + Webcam: Pathophysiology-2021- Stepp

Nearly all pulmonary emboli are thrombi arising from deep vein
thrombosis in the upper and lower extremities.



orrect Answer True


ou Answered False




Question 3 2..5 pts


_____ is the genetic tendency for developing IgE-mediated
hypersensitivity reactions in response to environmental allergens.

Your Answer:

atopic




Atopy




Question 4 2..5 pts


A reduction in blood O2 levels is known as ______.


Your Answer:

hypoxmia




hypoxemia



https://portagelearning.instructure.com/courses/1116/quizzes/27039?module_item_id=102906 2/12

Información del documento

Subido en
8 de junio de 2022
Número de páginas
12
Escrito en
2021/2022
Tipo
Examen
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$13.49

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