Navigation » List of Schools » Prince George Community College » Biology » Biology 2060 – Anatomy and Physiology II » Summer 2021 » Lymphatic Immunity Quiz
Below are the questions for the exam with the choices of answers:
Question #1
A diffusion of both water and solutes.
B osmosis.
C endocytosis.
D hydrostatic pressure.
E exocytosis.
Question #2
A be lower than normal.
B be higher than normal.
Question #3
A It contains a central artery.
B It serves as a blood reservoir.
C Its cells are arranged in clusters that are circular in shape.
D Its cells include T-lymphocytes, B-lymphocytes, and macrophages.
Question #4
A more fluid is filtered than reabsorbed.
B the fluid reabsorbed into the capillary exactly matches the amount filtered by the capillary.
C more fluid is absorbed and reabsorbed than is filtered.
Question #5
A b, d, e, f
B a, c, d, e, f
C a, d, f
D a, b, d, e, f
E a, b, d, f
Question #6
A Blood plasma
B Intracellular fluid
C Interstitial fluid
D Whole blood
Question #7
A Neutrophils
B Natural killer cells
C Eosinophils
D Macrophages
E Basophils
Question #8
A Filtration is driven by concentration gradients, whereas reabsorption depends on hydrostatic pressure.
B Filtration happens at the venule end of a capillary bed and reabsorption happens in feeder arterioles.
C The direction of filtration can be either into or out of the blood, but reabsorption always involves fluids entering the blood.
D Filtration involves bulk flow of fluid out of the blood, whereas reabsorption is bulk flow back into the blood.
Question #9
A are formed of the tunica media.
B are the leading cause of high blood pressure.
C make the use of a skeletal muscle pump unnecessary for venous blood flow.
D are found only in the largest veins.
E cause venous blood flow to go in only one direction.
Question #10
A chemical messengers are secreted that stimulate the sensation of pain that accompanies inflammation.
B CAMs on leukocytes adhere to CAMs on endothelial cells of capillaries within injured tissues.
C cells exit the blood by squeezing out between cells in the blood vessel wall.
D cells migrate along chemical gradients.
Question #11
A the high amount of water in the blood, and it promotes filtration from arterioles.
B the high amount of water in the blood, and it promotes diffusion out of the capillaries.
C the pressure generated by the heart, and it favors osmosis into the arteriole end of the capillary bed.
D the proteins in the blood, and it promotes reabsorption.
E the proteins in the blood, and it promotes filtration.
Question #12
A FALSE
B TRUE
Question #13
A Long bones of digits
B Flat bones of the skull
C Ribs
D Sternum
E Vertebrae
Question #14
A The axillary lymph nodes receive lymph from the breast and may contain cancer cells.
B With the removal of the breast, there is no further need for lymph drainage and filtering in that part of the body.
C The nerves that supply the axillary lymph nodes are often cut during the breast surgery.
D In removing the breast, the blood supply to the nodes is removed and they will inevitably cease to function.
E It is impossible to remove the breast without physically damaging the lymph nodes.
Question #15
A macrophages.
B neutrophils.
C T-lymphocytes.
D monocytes.
E B-lymphocytes.
Question #16
A anastomosis, as its two capillary beds are separated by a portal vein.
B anastomosis, as one artery delivers blood and one vein drains the organ.
C simple pathway, as one artery delivers blood and one vein drains the organ.
D simple pathway, as its two capillary beds are separated by a portal vein.
Question #17
A antigen-specific process that occurs in vascularized tissue.
B nonspecific process that occurs in vascularized tissue.
C nonspecific process that occurs in avascular tissue.
D antigen-specific process that occurs in avascular tissue.
Question #18
A afferent lymphatic vessel.
B efferent lymphatic vessel.
C lacteal.
D cisterna chyli.
E trabeculum.
Question #19
A Its blood is supplied by the splenic artery and drained by the splenic vein.
B It is divided into sections by capsular extensions called trabeculae.
C Its white pulp contains T-lymphocytes, B-lymphocytes, and macrophages.
D It has an outer cortex and inner medulla.
Question #20
A histamine
B perforin
C interferon
D serotonin
E complement
Question #21
A is called the pulse.
B is called the blood pressure.
C is greater during diastole.
D is greater in the inferior vena cava than in the common iliac vein.
E increases the further the vessel is from the heart.
Question #22
A afferent vessels, efferent vessels, a cortex, and medulla.
B lymphatic cells, extracellular matrix, and an incomplete connective tissue capsule.
C crypts, trabeculae, and Reed-Sternberg cells.
D a hilum that is located intermediate to two lobules.
E central arteries and monocytes.
Question #23
A b, c, e, f
B b, c, d, g
C f, g
D a, b, e
E c, d
Question #24
A 4; anterior to the laryngeal prominence (Adam’s apple)
B 2; anterior to the laryngeal prominence (Adam’s apple)
C 4; in the mediastinum
D 2; in the mediastinum
Question #25
A decreases
B increases
C will not affect
