Components
Activity
Response & potency
Specificity
Course
Memory? Explain reasoning for answer,
INNATE VS. ADAPTIVE IMMUNE RESPONSE
STATION 1: Fill in the table with the proper information that is being asked for.
Components: What is present as part of the different types of responses.
Activity: Is it always present?
Specificity: What is it specific to?
Course: How does it follow the process?
Memory: How does it react?
STATION 2:
Part 1: Analyze the following picture and state where the following terms would be placed to identify the proper stage at which it occurs. Write the terms on your paper and place the corresponding number next to the term.
Terms: *Homeostasis, * Memory, * Antigen Elimination, * Activation, * Antigen Recognition
Part 2: The following are definitions that explain what is happening at every stage. Match the description with the proper term by placing the letter next to the proper number used on part 1.
(For example: Homeostasis- 2, A)
A.)During this phase, naive B and T cells encounter a new microbe. This initiates process of clonal expansion in which the lymphocyte divides. B-cells recognize microbe, an APC (dendritic cell) presents T cell with antigen from ingested microbe
B.)As antigen is eliminated, activated T cells undergo apoptosis and immune response declines. This restores a balance.
C.)In this final stage, antigen specific cells remain in the body. When re-exposed to same antigen these cells proliferate very quickly producing an immune response that is much faster and more robust than initial response to antigen.
D.) Antibodies and differentiated T cells eliminate the antigen
E.)B and T cells divide rapidly producing effector cells. B cells mature into plasma cells and begin producing antibodies. Helper T cells proliferate and activate macrophages to kill microbes. Cytotoxic cells prepare to kill infected cells.
STATION 3
Part 1
Draw and provide the name for the following bacteria based on their shape:
a.) b.) c.) d.)
e.) f.)
Part 2
Draw and label each of the following types flagella found on the bacteria found below:
STATION 4
Part 1
What method does this picture represent, what do the left and right columns represent? Explain your reasoning.
Part 2
Identify each picture as a Gram + or Gram – and explain your reasoning.
Picture A Picture B
a.) What would you name these bacteria? b.) What shape do these bacteria have?
STATION 5
Identify each of the following as Gram + or Gram -, and explain your reasoning.
STATION 6
Part 1
What does the picture below represent? What do the green and the blue circles represent? Where would an antibiotic attach itself and what effect would it have?
Part 2
1.)Penicillin would NOT be a good choice of antibiotic to treat a bacterial infection if the bacteria were ______(Gram (+) or Gram (-)).
2.)What purpose does the extracellular polymeric substance (EPS) have on cells? Provide an example of bacteria that uses this type of glycolax and explain how it helps attach to cells.
3.)Gram (-) bacteria produce a specific toxin. What toxin is this, and where is it found?
4.)A substance that is unorganized and only loosely attached to the cell wall is referred to as ______. An example of bacteria that has this type of structure is ______.
5.)How would penicillin kill specific bacterial organisms?
STATION 7
Draw the following and provide a brief description of what they are responsible for:
1.)Basophil
2.)Neutrophil
3.)Eosinophil
4.)Lymphocyte
5.)Monocyte