Describe the different types of WBCs, and name a function for each type

INSTRUCTIONS TO CANDIDATES

ANSWER ALL QUESTIONS

Final Exam Review 

Define a sign and a symptom and provide two examples of each.

What are the stages of disease and what is characteristic of each stage?

What is an opportunistic microorganism?

Provide an example of when you may be susceptible to this type of infection.

Give several examples of microbial antagonism.

How can opportunistic pathogens cause infections?

List Koch's postulates.

Explain the exceptions to Koch's postulates.

Differentiate a communicable from a noncommunicable disease.

Categorize diseases according to frequency of occurrence.

Categorize diseases according to severity.

Identify the principal portals of entry.

Define iDso and LDso.

Using examples, explain how microbes adhere to host cells.

Explain how capsules and cell wall components contribute to pathogenicity.

Compare and Contrast three things about exotoxins and endotoxins.

How do enzymes act as virulence factors? (give at least two examples)

Which are the most often used portals of exit? 

Chapter 16 — innate Immunity Define Toll-like receptors.

Which defense system, innate or adaptive immunity, prevents entry of microbes into the body?

What relationship do TLRs have to pathogen-associated molecular patterns?

Describe the role of the skin and mucous membranes in innate immunity.

Differentiate physical from chemical factors, and list five examples of each.

Describe the role of normal microbiota in innate immunity.

Identify one physical factor and one chemical factor that prevent microbes from entering the body through skin and mucous membranes.

Identify one physical factor and one chemical factor that prevent microbes from entering or colonizing the body through the eyes, digestive tract, and respiratory tract.

Classify leukocytes, and describe the roles of granulocytes and monocytes.

Describe the different types of WBCs, and name a function for each type.

Define phagocyte.

Describe the process of phagocytosis, and include the stages of adherence and ingestion.

Identify six mechanisms of avoiding destruction by phagocytosis.

What is the role of TLRs in phagocytosis?

List the stages of inflammation.

What purposes does inflammation serve?

What causes the redness, swelling, and pain associated with inflammation?

Describe phagocyte migration. What is complement?

Describe three pathways of activating complement.

Attachments:

Related Questions

. The fundamental operations of create, read, update, and delete (CRUD) in either Python or Java

CS 340 Milestone One Guidelines and Rubric  Overview: For this assignment, you will implement the fundamental operations of create, read, update,

. Develop a program to emulate a purchase transaction at a retail store. This  program will have two classes, a LineItem class and a Transaction class

Retail Transaction Programming Project  Project Requirements:  Develop a program to emulate a purchase transaction at a retail store. This

. The following program contains five errors. Identify the errors and fix them

7COM1028   Secure Systems Programming   Referral Coursework: Secure

. Accepts the following from a user: Item Name Item Quantity Item Price Allows the user to create a file to store the sales receipt contents

Create a GUI program that:Accepts the following from a user:Item NameItem QuantityItem PriceAllows the user to create a file to store the sales receip

. The final project will encompass developing a web service using a software stack and implementing an industry-standard interface. Regardless of whether you choose to pursue application development goals as a pure developer or as a software engineer

CS 340 Final Project Guidelines and Rubric  Overview The final project will encompass developing a web service using a software stack and impleme