1.11 Quiz The Lymphatic and Immune System

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Oklahoma State University *

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330

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Biology

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Feb 20, 2024

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Unit 1.11 The Lymphatic and Immune system How do inflammatory mediators help a wound through swelling? 1. Isolation of bacteria 2. Increased permeability 3. Reducing the pressure in lymphatic vessels 4. Transporting macrophages to the injury site Which immune system component is the researcher of the immune system? 1. B-Cells 2. T-cells 3. Neutrophils 4. macrophages What color is the fluid responsible for transporting blood cells to and from the lymph nodes? 1. White 2. Red 3. Clear 4. Grey (Clear and watery fluid called lymph) Many of the pathogens that cause infectious diseases replicate in the extracellular spaces of the body, which is why humoral immunity works well against them. 1. True 2. False
Lymph nodes are bean- or oval-shaped nodes and can be quite large, with some exceeding 100mm in size. 1. True 2. False What term is used in both the lymphatic and circulatory systems? 1. Artery 2. Capillary 3. Vein 4. Aorta Jamal is looking for an organ that contains lymphocytes, phagocytes, plasma cells, monocytes, and reticular fibers. In what area of the body should he look? 1. The lower neck 2. Behind the lungs 3. Next to the heart 4. Below the diaphragm Living with HIV today is similar to having any other chronic disease such as diabetes; proper retroviral treatment means HIV is not a death sentence. 1. True 2. False
Which type of phagocyte is able to move through capillary walls and roam around the body freely? 1. Macrophages 2. Lymph nodes 3. Neutrophils 4. Telephages Where might someone look to find an accessory component of the lymphatic system? 1. The top of the skull 2. The tonsils 3. The armpit 4. The heart Adaptive, acquired, and active immunity all refer to the same mechanisms. 1. True 2. False Which lymph node in not clustered in a group? 1. Preaortic 2. Iliac 3. Inguinal 4. Submental Macrophages are part of the body's two types of immunity mechanisms. 1. True
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2. False One reason cancer is so hard to immunize against is that it's not an antigen like bacteria or viruses. 1. True 2. False What accompanies increased temperature and redness to an injured area? 1. Lymphoma 2. Adenitis 3. Edema 4. Tinnitus Which two components of the body are known as the body's humors? 1. Blood and lymph 2. White blood cells and red blood cells 3. Blood and lung tissue 4. Lung tissue and nervous system What is an example of innate immunity? 1. The integumentary system acting as a barrier 2. Antibodies being released for extracellular 3. Getting vaccinated against small pox 4. Being tested for blood disease
Marcia wants to examine cilia related to the innate immune mechanisms of the human body. What location should she look in? 1. Stomach 2. Fingertips 3. Respiratory tract 4. Heart vessels Blood travels through lymphatic vessels to and from which components of the human body? 1. Lymph nodes and the lungs 2. Bones and spleen 3. The spleen and lymph nodes 4. The bones and lymph nodes Glenn has been diagnosed as HIV-positive. What disease is he at risk for? 1. Aids 2. Graves’ disease 3. lupus 4. psoriasis What refers to a hypersensitivity of the immune system? 1. Allergy 2. Psoriasis 3. Lupus 4. Aids If someone was looking for the submental lymph nodes, where should they look?
1. Behind the ears 2. On the floor of the mouth 3. In the armpits 4. In the groin Which immune response component is tailored for each different type of antigen or pathogen?
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1. Lymph node 2. T-cell 3. B-cell 4. neutrophils Natural killer cells are a type of lymphocyte that causes a cell to bring about its own death. True False The immune system has two distinct mechanisms that work to destroy pathogens: antibacterial and antivirus immunity. True False