NU 560 Exam 2 Questions With Correct
Answers
Cardinal signs of local inflammation - CORRECT ANSWER✔✔-redness, heat,
| | | | | | | | |
swelling, pain |
Purpose of Inflammation: - CORRECT ANSWER✔✔-· To limit and control
| | | | | | | | | |
inflammatory response |
· Prevent and limit further infection and damage
| | | | | | |
· Interact with other components of the adaptive immune system
| | | | | | | | |
· Prepare the area of injury for healing
| | | | | | |
Systemic Manifestations of Inflammation: - CORRECT ANSWER✔✔-Fever- early
| | | | | | | |
response
Leukocytosis- increased number of WBcs
| | | |
Increase plasma protein synthesis
| | |
Plasma Protein Synthesis
| |
o Four primary functions: - CORRECT ANSWER✔✔-§ Cell lysis
| | | | | | | |
§ Opsonization: to make tasty, coats or tags microorganisms that need to be
| | | | | | | | | | | | |
destroyed for macrophages to be destroyed, glue between the phagocyte and
| | | | | | | | | | |
target cell
|
§ Result in mast cell degranulation
| | | | |
§ Leukocytchemotaxis
|
,What cells are the most important in activating inflammation? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Mast Cells |
Neutrophils - CORRECT ANSWER✔✔-A type of white blood cell that engulfs
| | | | | | | | | | |
invading microbes and contributes to the nonspecific defenses of the body
| | | | | | | | | | |
against disease.|
Kupffer Cells are located in the - CORRECT ANSWER✔✔-Liver
| | | | | | | |
Neutrophils show up _______and monocytes show up _______ - CORRECT
| | | | | | | | | |
ANSWER✔✔-First; late |
Chemokines - CORRECT ANSWER✔✔-A group of cytokines that are chemotactoc
| | | | | | | | | |
and attract leukocytes to the sites of inflammation
| | | | | | |
General Characteristics of Adaptive immunity - CORRECT ANSWER✔✔-o Works
| | | | | | | | |
together with inflammation
| |
o Recognizes foreign or "nonself" substances
| | | | |
§ Antigens
|
· Pathogens
|
· Drugs
|
· Transfusions
|
· Noninfectious environmental agents
| | |
· Transplants
|
,· Vaccinations
|
o Provides long - term protection
| | | | |
o Is slower than innate but more specific
| | | | | | |
o Has memory
| |
T Cells differentiate in the - CORRECT ANSWER✔✔-Thymus
| | | | | | |
B cells differentiate in the - CORRECT ANSWER✔✔-bone marrow
| | | | | | | |
Humoral Primary cells - CORRECT ANSWER✔✔-B cells and circulating antibodies
| | | | | | | | |
Humoral Functions - CORRECT ANSWER✔✔-cause direct inactivation of a
| | | | | | | | |
microorganism or the activation of inflammatory mediators
| | | | | |
Humoral protection - CORRECT ANSWER✔✔-protects against bacteria and virus
| | | | | | | |
cell mediated primary cells - CORRECT ANSWER✔✔-T cells
| | | | | | |
Cell mediated functions - CORRECT ANSWER✔✔-T cell differentiation, kills targets
| | | | | | | | |
directly or stimulates the activity of other leukocytes
| | | | | | | |
Cell mediated protection - CORRECT ANSWER✔✔-protects against viruses and
| | | | | | | | |
cancer
, Active Acquired immunity - CORRECT ANSWER✔✔-Antibodies or t calls are
| | | | | | | | | |
produced after either a natural exposure to an antigen or after immunization, is
| | | | | | | | | | | | |
long lived |
Passive Acquired immunity - CORRECT ANSWER✔✔-Preformed antibodies of T
| | | | | | | | |
lymphocytes are transferred from a donor to a recipient, occurs naturally or
| | | | | | | | | | | |
artificially, is temporary or short lived
| | | | |
Central tolerance - CORRECT ANSWER✔✔-lymphocytes with receptors against
| | | | | | | |
self - antigens are eliminated
| | | |
IgG - CORRECT ANSWER✔✔-most prevalent; most of protective activity against
| | | | | | | | | |
infection, crosses placenta | |
IgA - CORRECT ANSWER✔✔-Mostly in secretions, most protective activity in body
| | | | | | | | | |
|secretions
IgE - CORRECT ANSWER✔✔-most rare, mediator of many common allergic
| | | | | | | | | |
responses, defends against parasitic infections
| | | |
IgD - CORRECT ANSWER✔✔-Not well known, functions as one type of B cell
| | | | | | | | | | | | |
antigen receptor |
IgM - CORRECT ANSWER✔✔-Largest, first antibody produced during the initial or
| | | | | | | | | | |
primary response to antigen | | |
Answers
Cardinal signs of local inflammation - CORRECT ANSWER✔✔-redness, heat,
| | | | | | | | |
swelling, pain |
Purpose of Inflammation: - CORRECT ANSWER✔✔-· To limit and control
| | | | | | | | | |
inflammatory response |
· Prevent and limit further infection and damage
| | | | | | |
· Interact with other components of the adaptive immune system
| | | | | | | | |
· Prepare the area of injury for healing
| | | | | | |
Systemic Manifestations of Inflammation: - CORRECT ANSWER✔✔-Fever- early
| | | | | | | |
response
Leukocytosis- increased number of WBcs
| | | |
Increase plasma protein synthesis
| | |
Plasma Protein Synthesis
| |
o Four primary functions: - CORRECT ANSWER✔✔-§ Cell lysis
| | | | | | | |
§ Opsonization: to make tasty, coats or tags microorganisms that need to be
| | | | | | | | | | | | |
destroyed for macrophages to be destroyed, glue between the phagocyte and
| | | | | | | | | | |
target cell
|
§ Result in mast cell degranulation
| | | | |
§ Leukocytchemotaxis
|
,What cells are the most important in activating inflammation? - CORRECT
| | | | | | | | | | |
ANSWER✔✔-Mast Cells |
Neutrophils - CORRECT ANSWER✔✔-A type of white blood cell that engulfs
| | | | | | | | | | |
invading microbes and contributes to the nonspecific defenses of the body
| | | | | | | | | | |
against disease.|
Kupffer Cells are located in the - CORRECT ANSWER✔✔-Liver
| | | | | | | |
Neutrophils show up _______and monocytes show up _______ - CORRECT
| | | | | | | | | |
ANSWER✔✔-First; late |
Chemokines - CORRECT ANSWER✔✔-A group of cytokines that are chemotactoc
| | | | | | | | | |
and attract leukocytes to the sites of inflammation
| | | | | | |
General Characteristics of Adaptive immunity - CORRECT ANSWER✔✔-o Works
| | | | | | | | |
together with inflammation
| |
o Recognizes foreign or "nonself" substances
| | | | |
§ Antigens
|
· Pathogens
|
· Drugs
|
· Transfusions
|
· Noninfectious environmental agents
| | |
· Transplants
|
,· Vaccinations
|
o Provides long - term protection
| | | | |
o Is slower than innate but more specific
| | | | | | |
o Has memory
| |
T Cells differentiate in the - CORRECT ANSWER✔✔-Thymus
| | | | | | |
B cells differentiate in the - CORRECT ANSWER✔✔-bone marrow
| | | | | | | |
Humoral Primary cells - CORRECT ANSWER✔✔-B cells and circulating antibodies
| | | | | | | | |
Humoral Functions - CORRECT ANSWER✔✔-cause direct inactivation of a
| | | | | | | | |
microorganism or the activation of inflammatory mediators
| | | | | |
Humoral protection - CORRECT ANSWER✔✔-protects against bacteria and virus
| | | | | | | |
cell mediated primary cells - CORRECT ANSWER✔✔-T cells
| | | | | | |
Cell mediated functions - CORRECT ANSWER✔✔-T cell differentiation, kills targets
| | | | | | | | |
directly or stimulates the activity of other leukocytes
| | | | | | | |
Cell mediated protection - CORRECT ANSWER✔✔-protects against viruses and
| | | | | | | | |
cancer
, Active Acquired immunity - CORRECT ANSWER✔✔-Antibodies or t calls are
| | | | | | | | | |
produced after either a natural exposure to an antigen or after immunization, is
| | | | | | | | | | | | |
long lived |
Passive Acquired immunity - CORRECT ANSWER✔✔-Preformed antibodies of T
| | | | | | | | |
lymphocytes are transferred from a donor to a recipient, occurs naturally or
| | | | | | | | | | | |
artificially, is temporary or short lived
| | | | |
Central tolerance - CORRECT ANSWER✔✔-lymphocytes with receptors against
| | | | | | | |
self - antigens are eliminated
| | | |
IgG - CORRECT ANSWER✔✔-most prevalent; most of protective activity against
| | | | | | | | | |
infection, crosses placenta | |
IgA - CORRECT ANSWER✔✔-Mostly in secretions, most protective activity in body
| | | | | | | | | |
|secretions
IgE - CORRECT ANSWER✔✔-most rare, mediator of many common allergic
| | | | | | | | | |
responses, defends against parasitic infections
| | | |
IgD - CORRECT ANSWER✔✔-Not well known, functions as one type of B cell
| | | | | | | | | | | | |
antigen receptor |
IgM - CORRECT ANSWER✔✔-Largest, first antibody produced during the initial or
| | | | | | | | | | |
primary response to antigen | | |
