WorksheetsInnate & Inflammatory systems
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
The response to an infection. Causes the area to redden, swell, and feel warm.
a)
Fever
b)
Mucus
c)
Dilation
d)
Inflammation
2.
Chemical that causes the blood vessels around the infection to dilate (expand) so that more blood can flow to the infection
a)
Stomach acid
b)
Mucus
c)
Epithelial cells
d)
Histamines
3.
Which is NOT considered FIRST line of defense?
a)
Helper T-Cells
b)
Skin
c)
Hair
d)
Mucous Membranes
4.
The innate immune system is...
a)
Always working and doesn't require any special preparation
b)
Needs to be "primed" before it can work to its full effectiveness
c)
Very specific and only defends against a specific pathogen
d)
Not very effective at preventing intruders
5.
This sticky fluid traps any pathogens that try and get in our body
a)
Mucous Lining
b)
Blood
c)
Stomach Acid
d)
Skin
6.
What is the function of innate immune response?
a)
Act very rapid as a first line of defense to eliminate the infection
b)
Trap microbes so they cannot spread in our body freely
c)
Coordinate and support adaptive immunity
d)
All of the above
7.
What is the largest outer defense of the body?
a)
Stomach Acid
b)
Mucous Membranes
c)
White Blood Cells
d)
Skin
8.
Which one is a way the body defends against a pathogen?
a)
Fever
b)
Stomach Acid digesting
c)
White Blood Cells fighing
d)
All of these are correct
9.
The white blood cells that take part in the inflammatory response which engulf pathogens and destroy them are called
a)
T cells.
b)
Phagocytes.
c)
Lymphocytes.
d)
B-cells.
10.
Blood vessels in an infected area widen to increase the flow of blood to the area.
a)
True
b)
False
11.
Fluid and certain types of white blood cells leak from blood vessels into nearby tissues. The white blood cells then fight the
a)
pathogens.
b)
antigens.
c)
T cells.
d)
B cells.
12.
The second line of defense in the body is the
a)
barriers.
b)
inflammatory response.
c)
immune system.
d)
lymphatic system.
100 %
