Chapt. 4,5,6,7 MidTerm Review - Mid
Help!
|
|
||||
|---|---|---|---|---|---|
| Excess tissue fluid. | Edema
🗑
|
||||
| All reticular lymphoid organs are composed of reticular connective tissue except? | Thymus
🗑
|
||||
| Large isolated clusters of lymphoid follicles, structurally similar to tonsils, that are located in the wall of the distal portion of small intestine | Peyer's Patches
🗑
|
||||
| Lymph nodes, spleen and tonsils. | Lymphoid Organs
🗑
|
||||
| These types of cells differentiate in the thymus. | T Cells
🗑
|
||||
| Cells that recognize antigens and produce plasma cells. | B Cells
🗑
|
||||
| The lighter-staining center of a lymphoid follicles. | Germinal Centers
🗑
|
||||
| Receives lymph drainage from the digestive organs. | Cisterna Chyli
🗑
|
||||
| Internal portion of a lymph gland where cells are arranged in a cordlike fashion. | Medulla
🗑
|
||||
| Lymph exits the convex side of the lymph node through a number of these vessels. | Afferent Lymphatic Vessels
🗑
|
||||
| Lymph exits the convex side of the lymph node through a number of these vessels. | Efferent Lymphatic Vessels
🗑
|
||||
| Small organs associated with lymphatic vessels are termed: | Lymph nodes
🗑
|
||||
| The distal portion of the small intestine contains clumps of lymph follicles called: | Peyer's patches
🗑
|
||||
| The thymus is most active during: | Childhood
🗑
|
||||
| The lymphatic capillaries are: | More permeable than blood capillaries
🗑
|
||||
| Lymph leaves a lymph node via: | Efferent lymphatic vessels
🗑
|
||||
| By secreting hormones, the thymus causes what cells to become immunocompetent? | Lymphocytes
🗑
|
||||
| When the lymphatics are blocked due to tumors, the result is: | Severe localized edema distal to the blockage
🗑
|
||||
| What is a bubo? | An infected lymph node
🗑
|
||||
| The lymph tissues found within the walls of the small intestine are called: | Peyer's patches
🗑
|
||||
| Particularly large clusters of lymph nodes occur in all of the following locations except the: | Lower extremities
🗑
|
||||
| Digestive tract-associated lymphatic tissue includes all of the following except: | Islets of Langerhans
🗑
|
||||
| Functions of the lymphatic system include: | Transport of excess tissue fluid to the blood vascular system
🗑
|
||||
| The tonsils located at the base of the tongue are the: | Lingual tonsils
🗑
|
||||
| Which of the following is not a normal component of lymph? | Red blood cells
🗑
|
||||
| A sentinel node is: | The first node to receive lymph from an area suspected to be cancerous
🗑
|
||||
| Select the correct statement about lymph transport. | Lymph transport depends on the movement of adjacent tissues, such as skeletal muscles
🗑
|
||||
| Select the correct statement about lymphocytes. | B cells produce plasma cells, which secrete antibodies in to the blood
🗑
|
||||
| Select the correct statement about lymphoid tissue. | Lymphoid tissue is predominately reticular connective tissue
🗑
|
||||
| A ring of lymphoid tissue that appears as a swelling of the mucosa in the oral cavity is called a(n): | Tonsil
🗑
|
||||
| Blood enters which of these vessels during ventricular systole? | Aorta and pulmonary arteries
🗑
|
||||
| The tricuspid valve is closed: | When the ventricle is in systole
🗑
|
||||
| The second heart sound is heard during which phase of the cardiac cycle? | Isovolumetric relaxation
🗑
|
||||
| Stenosis of the mitral valve may initially cause a pressure increase in the: | Pulmonary circulation
🗑
|
||||
| If we were able to artificially alter the membrane permeability of pacemaker cells so that sodium influx is more rapid: | Slow calcium channels in the pacemaker tissue would be cycling at a greater rate
🗑
|
||||
| Which of the following are involved directly in pulmonary circulation? | Right ventricle, pulmonary artery, and left atrium
🗑
|
||||
| Histologically, the _________ is squamous epithelium supported by a sparse connective tissue layer. | Tunica intima (interna)
🗑
|
||||
| A thrombus (blood clot) in the first branch of the arch of the aorta would affect the flow of blood to the: | Right side of the head and neck and right upper arm
🗑
|
||||
| Cerebral blood flow is regulated by: | Intrinsic autoregulatory mechanisms
🗑
|
||||
| A patient with essential hypertension might have pressures of 200/120 mm Hg. This hypertensive state could result in all of the following changes except: | Decreased size of the heart muscle
🗑
|
||||
| This wave indicates depolarization of the atria just before atrial contraction. | P Wave
🗑
|
||||
| A double walled fibrous sac that encloses the heart. | Pericardium
🗑
|
||||
| The largest lymphatic vessels are called | Ducts
🗑
|
||||
| Lymph collecting or pooling from the lower extremities would first pool in the _____before moving up. | Cisterna Chili
🗑
|
||||
| The ____- are the simplest lymphoid organs and are found at the entrance of the pharynx | Tonsils
🗑
|
||||
| The appendix, tonsils, and Peyer’s patches collectively are called _____. | MALT
🗑
|
||||
| Highly specialized lymph capillaries called _____ are present in the villi of the intestinal mucosa. | Lacteals
🗑
|
||||
| The thoracic duct of the lymphatic system empties into the _____. | Subclavian Vein
🗑
|
||||
| Lymph nodes have more_____ lymphatic vessels than ____ lymphatic vessels. | Afferent, Efferent
🗑
|
||||
| Tonsils have blind-ended structure called______. | Crypts
🗑
|
||||
| Lymphatic _____ are formed from the union of the largest collecting vessels. | Trunks
🗑
|
||||
| Stores Blood Platelets | Speen
🗑
|
||||
| Protein containing fluid within the lymphatic vessels. | Lymph
🗑
|
||||
| Receives lymph from most of the body. | Thoracic Duct
🗑
|
||||
| Isolated clusters of lymph follicles found in the wall of the small intestine. | Peyer's Patches
🗑
|
||||
| Small organs intimately associated with lymphatic vessels. | lymph nodes
🗑
|
||||
| First line of defense | Skin and mucous membranes
🗑
|
||||
| Second line of defense | Inflammatory response
🗑
|
||||
| Third line of defense | Immune response
🗑
|
||||
| Nonspecific defense system | Inflammatory response and skin and mucous membranes
🗑
|
||||
| Specific defense system | Immune response
🗑
|
||||
| Area where B cells become immunocompetent. | bone marrow
🗑
|
||||
| Area where T cells become immunocompetent. | thymus
🗑
|
||||
| Area where activated immunocompetent B and t cells recirculate. | blood and lymph
🗑
|
||||
| Area seeded by immunocompetent B and T cells. | lymph nodes, spleen and other lymph tissues
🗑
|
||||
| Area where antigen challenge and clonal selection are most likely to occur. | lymph nodes, spleen and other lymph tissues
🗑
|
||||
| The process whereby neutrophils and other white blood cells are attracted to the inflammatory site is called: | Chemotaxis
🗑
|
||||
| Which of the following is not a function of the inflammatory response? | replaces injured tissue with connective tissue
🗑
|
||||
| Which of the following is characteristic of antibodies? | composed of heavy and light polypeptide chains
🗑
|
||||
| B lymphocytes develop immunocopetence in the: | Bone Marrow
🗑
|
||||
| Which of the following is not a type of T cell? | Antigenic
🗑
|
||||
| Immunological memory | response that recognizes and mounts an attack on antigens previously encountered
🗑
|
||||
| Specificity | ability to distinguish between closely related antigens
🗑
|
||||
| Recognition of self from non-self | ability to recognize proteins on own tissue cells as self and not attack them
🗑
|
||||
| Autoimmune disease | an inability of the immune system to recognize self, resulting in attack of self cells by the immune system
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
christopherdietrich
Popular Anatomy sets