Lymphatic and Immune System Test Questions

ATI LPN · Lymphatic and Immune System Test Questions

Question 1 of 45

Spaces between trabeculae, medullary Cord.

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ATI LPN · Lymphatic and Immune System Test Questions

Question 2 of 45

The process of coating a microbe with antibodies to make it more susceptible to phagocytosis is

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ATI LPN · Lymphatic and Immune System Test Questions

Question 3 of 45

Maternal antibodies crossing the placenta to the fetus is an example of:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 4 of 45

Secondary (or peripheral) lymphoid organs are sites for initiation of adaptive immune responses. Given the rarity of lymphocytes specific for any given antigen and the vast amount of body tissue that must be protected, the system of secondary lymphoid tissues is efficient because:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 5 of 45

The definition, 'Innate and adaptive immune cell secreted protein that act as signalling molecules in an immune response' corresponds to?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 6 of 45

The thymus's role in immunity is to:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 7 of 45

enhance function of various T-cell

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ATI LPN · Lymphatic and Immune System Test Questions

Question 8 of 45

Your body has millions of different antibodies for detecting millions of different antigens because

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ATI LPN · Lymphatic and Immune System Test Questions

Question 9 of 45

MHC I molecules present

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ATI LPN · Lymphatic and Immune System Test Questions

Question 10 of 45

The lymphatic system supports immunity by:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 11 of 45

Antigen sequestration is

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ATI LPN · Lymphatic and Immune System Test Questions

Question 12 of 45

What is the term for the region of an antigen recognized by an antibody?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 13 of 45

What are the three ways in which the complement system can be activated?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 14 of 45

The body's first line of defense against the invasion of disease-causing microorganisms is:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 15 of 45

white pulp give branch to

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ATI LPN · Lymphatic and Immune System Test Questions

Question 16 of 45

Which of the following cell types is responsible for the cell-mediated immune response?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 17 of 45

How does the concept of affinity differ from avidity?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 18 of 45

Regarding Hassall's corpuscles, one of the following is true:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 19 of 45

The most abundant type of leukocyte in human peripheral blood is:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 20 of 45

Which lymphatic vessel drains the intestines?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 21 of 45

In bacterial infections, T cytotoxic cells do not seem to be very important. This is because:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 22 of 45

Which of the following applies to the thoracic duct?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 23 of 45

CD8+ T cell activation requires CD4+ T cell help because

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ATI LPN · Lymphatic and Immune System Test Questions

Question 24 of 45

In spite of their low affinity for binding to their antigen, IgM antibodies can be quite effective at promoting the elimination of extracellular bacterial infections. This is due to:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 25 of 45

The Fc region mediates all of the below EXCEPT binding to

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ATI LPN · Lymphatic and Immune System Test Questions

Question 26 of 45

Which structure drains lymph from the right leg?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 27 of 45

Immune recognition of molecules belonging to self is important to

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ATI LPN · Lymphatic and Immune System Test Questions

Question 28 of 45

Neurons are

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ATI LPN · Lymphatic and Immune System Test Questions

Question 29 of 45

Which of the following statements about lymphatic circulation is true?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 30 of 45

What is the primary component of lymph?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 31 of 45

Lymph nodes are often found in clusters in specific regions of the body. Which of the following is NOT a common location for lymph nodes?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 32 of 45

What is the primary source of lymphocytes in the lymphatic system?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 33 of 45

B lymphocytes is related to:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 34 of 45

Which of the following molecules is not generally produced by T cells and macrophages?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 35 of 45

Which of the following diseases is thought to be an autoimmune disease?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 36 of 45

The thoracic lymphatic duct empties into the

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ATI LPN · Lymphatic and Immune System Test Questions

Question 37 of 45

The type of resistance that is acquired as a result of developing and recovering from a disease is

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ATI LPN · Lymphatic and Immune System Test Questions

Question 38 of 45

Proteins produced by virus-infected cells that protect non-infected cells are:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 39 of 45

B cells mature in the_____________.. while T cells mature in the

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ATI LPN · Lymphatic and Immune System Test Questions

Question 40 of 45

The lymphatic system transports which nutrient from the gut?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 41 of 45

What is activation-induced cell death (AICD)?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 42 of 45

The structure of the larger lymphatic vessels is similar to the structure of cardiovascular

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ATI LPN · Lymphatic and Immune System Test Questions

Question 43 of 45

What is the term for immunity from injected antibodies?

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ATI LPN · Lymphatic and Immune System Test Questions

Question 44 of 45

Polymorphonuclear granulocytes include:

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ATI LPN · Lymphatic and Immune System Test Questions

Question 45 of 45

All of the following are true about antibodies, EXCEPT which one?

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