Here is an updated recording link from our class session on 12/11/23.
Here is the 3/29/24 recording link.
You can also open the class slides to get help learning the information needed to answer the questions below.
This lesson is connected to lessons 1.02 and 1.03 in your course readings.
The first five questions are connected to the video below.
*Hint* The video will pause and open the question when it gets to the place that answers that question.
Question 1
01:07
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Question 2
01:26
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Question 3
02:34
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Question 4
04:18
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Question 5
06:12
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Question 6
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Question 7
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Question 8
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Question 9
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Question 10
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Question 1
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Question 2
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Question 3
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Question 4
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Question 5
5.
Which of the following is characteristic of someone with a condition called neutropenia?
They produce more neutrophils than normal and are less susceptible to infections
They have altered adaptive defenses
They have aggressive behaviors
Their neutrophils may not function properly and they are more likely to get infections
Match the ways we can acquire immunity the different routes of exposure.
Breastfeeding
Antibody injections
Getting sick
Getting a vaccination
Active
Passive
Select the choices that are examples of routes of entry for infectious agents.
Water
Mucous membranes
Prions
Broken skin
Respiratory system
Bacteria
Correctly order the events of an inflammation response that take place after an injury.
Migration of leukocytes
Increased blood flow
Accumulation of fluid at the site of injury
Which of the following is an example of a cause of acute inflammation?
Arthritis
A bee sting
Scar tissue build up
Autoimmune disorders
Which part of our immune system can remember specific pathogens over a long period of time
Strong immunity
Adaptive immunity
Defenseless immunity
Innate immunity
Select the two elements of our Adaptive Immune response
Humoral Immunity
Sneeze clouds
Mucous membranes
Cellular defenses
Which of these are examples of antigens?
Bacteria
Virus
Diseased cell from your own body
Fungus
What event triggers a B-lymphocyte to be activated?
Its maturation in the lymph node
Its recognition and binding to a matching antigen
Its exposure to an open wound
The Humoral response (the liquid part of our adaptive defenses, like blood plasma) allows your body to achieve IMMUNITY by encountering pathogens either randomly or on purpose.