Lymphatic System Review Questions

ATI LPN · Lymphatic System Review Questions

Question 1 of 46

NK cells express receptors from several families, each of which has multiple members. Some of these receptors are activating and others are inhibitory, and NK cell activation is dependent on the balance of signaling overall. The individual NK cells in an individual:

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ATI LPN · Lymphatic System Review Questions

Question 2 of 46

___________________ are released in the respiratory burst having the potent of cell-killing ability

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ATI LPN · Lymphatic System Review Questions

Question 3 of 46

Identify examples of secondary lymphatic structures.

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ATI LPN · Lymphatic System Review Questions

Question 4 of 46

Complete this sentence. Major histocompatability complex type I (MHC)

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ATI LPN · Lymphatic System Review Questions

Question 5 of 46

All characters of lymphatic Capillary except:

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ATI LPN · Lymphatic System Review Questions

Question 6 of 46

Which of the following statements about antibodies is false?

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ATI LPN · Lymphatic System Review Questions

Question 7 of 46

Vaccination is best described as prevention of severe disease by:

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ATI LPN · Lymphatic System Review Questions

Question 8 of 46

Specificity and memory are the two major characteristics of:

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ATI LPN · Lymphatic System Review Questions

Question 9 of 46

tonsil is single mass of lymph tissue under mucus membrane of nasopharynx

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ATI LPN · Lymphatic System Review Questions

Question 10 of 46

The most abundant type of immunoglobulin is

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ATI LPN · Lymphatic System Review Questions

Question 11 of 46

Where would Peyer's patches be found?

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ATI LPN · Lymphatic System Review Questions

Question 12 of 46

is infection in any part, enlarge and inflammation in lymph node

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ATI LPN · Lymphatic System Review Questions

Question 13 of 46

During negative selection, a strong interaction between an immature T cell receptor and self-peptide:

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ATI LPN · Lymphatic System Review Questions

Question 14 of 46

What immune cell type predominates in the perifollicular regions of the white pulp in the spleen? (variation 2004)

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ATI LPN · Lymphatic System Review Questions

Question 15 of 46

Which of the following tissues is the generative lymphoid tissue of T lymphocytes?

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ATI LPN · Lymphatic System Review Questions

Question 16 of 46

Which structure traps pathogens in the throat?

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ATI LPN · Lymphatic System Review Questions

Question 17 of 46

Which structure is a dilated sac at the thoracic duct's origin?

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ATI LPN · Lymphatic System Review Questions

Question 18 of 46

Which of the following is considered a central lymphatic organ:

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ATI LPN · Lymphatic System Review Questions

Question 19 of 46

What is the intestinal microbiota?

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ATI LPN · Lymphatic System Review Questions

Question 20 of 46

The incident that would most likely sensitize any Rh negative mother to the Rh antigen is delivery of the:

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ATI LPN · Lymphatic System Review Questions

Question 21 of 46

The cells that you see when you look at your skin were produced in the

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ATI LPN · Lymphatic System Review Questions

Question 22 of 46

What are the three types of molecules necessary for neutrophils to arrive at the site of inflammation?

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ATI LPN · Lymphatic System Review Questions

Question 23 of 46

Which lymphoid organ is critical for T cell education?

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ATI LPN · Lymphatic System Review Questions

Question 24 of 46

The integrin LFA-1 is constitutively expressed on the surface of resting T cells. Yet, integrin-dependent T cell adhesion to antigen-presenting cells increases substantially following TCR stimulation. This increased integrin-dependent adhesion is mediated in part by:

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ATI LPN · Lymphatic System Review Questions

Question 25 of 46

Which of the following statements is true for antimicrobial peptides (AMPs)?

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ATI LPN · Lymphatic System Review Questions

Question 26 of 46

Which cells are key to immune surveillance?

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ATI LPN · Lymphatic System Review Questions

Question 27 of 46

What happens to lymph nodes during an infection?

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ATI LPN · Lymphatic System Review Questions

Question 28 of 46

Lymph nodes play a crucial role in immune responses. What happens when pathogens or foreign substances are detected in lymph nodes?

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ATI LPN · Lymphatic System Review Questions

Question 29 of 46

The spleen's venous drainage flows into which vein?

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ATI LPN · Lymphatic System Review Questions

Question 30 of 46

Which lymphatic duct drains the right arm and right side of the head?

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ATI LPN · Lymphatic System Review Questions

Question 31 of 46

Neutrophil defensins are:

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ATI LPN · Lymphatic System Review Questions

Question 32 of 46

Which of the following would be a T-dependent antigen?

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ATI LPN · Lymphatic System Review Questions

Question 33 of 46

Which of the following is a function of the tonsils in the lymphatic system?

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ATI LPN · Lymphatic System Review Questions

Question 34 of 46

Which cytokine promotes allergic responses?

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ATI LPN · Lymphatic System Review Questions

Question 35 of 46

Which organ matures T lymphocytes?

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ATI LPN · Lymphatic System Review Questions

Question 36 of 46

An allergic response such as contact dermatitis is caused by

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ATI LPN · Lymphatic System Review Questions

Question 37 of 46

The structure of a lymph node can be described as

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ATI LPN · Lymphatic System Review Questions

Question 38 of 46

A researcher who detects a higher-than-normal amount of interferon in a laboratory rat would correctly conclude that

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ATI LPN · Lymphatic System Review Questions

Question 39 of 46

B and T cells are produced by stem cells that are formed in:

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ATI LPN · Lymphatic System Review Questions

Question 40 of 46

A proposed mechanism of suppression by which T-reg may cause T cell metabolic disruption is:

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ATI LPN · Lymphatic System Review Questions

Question 41 of 46

Which of the following bind to mast cells and cross-link, resulting in degranulation and release of histamine?

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ATI LPN · Lymphatic System Review Questions

Question 42 of 46

Cell-mediated immunity is carried out by_____________ while humoral immunity is mainly carried out by________

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ATI LPN · Lymphatic System Review Questions

Question 43 of 46

One surprising aspect of the immune system is that individuals make responses to human tissues from a different individual, causing serious problems for organ and tissue transplantation. The basis for this immune response is:

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ATI LPN · Lymphatic System Review Questions

Question 44 of 46

In an antigen haptens are:

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ATI LPN · Lymphatic System Review Questions

Question 45 of 46

Which cells mediate type I hypersensitivity?

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ATI LPN · Lymphatic System Review Questions

Question 46 of 46

Most antibodies belong to the class:

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