Navigation » List of Schools » Prince George Community College » Biology » Biology 2060 – Anatomy and Physiology II » Summer 2021 » Lecture Exam 2
Below are the questions for the exam with the choices of answers:
Question #2
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 #3
A increased heart rate, vasodilation, and less urine formation.
B decreased heart rate, vasoconstriction, and increased urine formation.
C vasoconstriction,decrease urine formation, and increased thirst.
D decreased thirst,vasodilation, and increased urine formation.
E vasoconstriction,increased urine formation, and decreased thirst.
Question #4
A transverse colonand descending colon.
B transversecolon.
C sigmoid colon andascending colon.
D transverse colon,descending colon, sigmoid colon, and rectum.
E sigmoid colon.
Question #5
A baroreceptors to activate the cardio inhibitory center and inhibit the cardio acceleratory center.
B baroreceptors to activate the vasomotor center.
C chemoreceptors to activate the vasomotor center.
D baroreceptors and chemoreceptors to activate the cardio inhibitory center and inhibit the vasomotor center.
E chemoreceptors to inhibit the vasomotor center.
Question #6
A commoncarotids.
B vertebralarteries.
C external iliacarteries.
D internal iliacarteries.
E subclavianarteries
Question #7
A Sinusoids
B Discontinuous
C Continuous
D Venules
E Fenestrated
Question #8
A FALSE
B TRUE
Question #9
A FALSE
B TRUE
Question #10
A Femoral a.,saphenous a., azygous a., anterior tibial a.
B Deep femoral a., medial planar a., posterior tibial a., plantar arterialarch
C Internal iliac a.,deep femoral a., poplitial a., posterior fibular a.
D Femoral a.,popliteal a., anterior tibial a., dorsalis pedis a.
E Lateral sacral a.,femoral a., hamstring a., tibial a., dorsalis pedis a.
Question #11
A elasticarteries.
B None of the answers is correct.
C muscular and elastic because they have the same dimensions.
D arterioles.
E musculararteries.
Question #12
A 100
B 1000
C 1
D 10
Question #13
A brachiocephalic
B internaljugular
C lumbar
D inferiorepigastric
E internalthoracic
Question #14
A in arteries and is the minimum pressure that is recorded during ventricular relaxation.
B in arteries and is the maximal pressure that is recorded during ventricular contraction.
C in veins and is the minimum pressure recorded during atrial relaxation.
D in veins and is the maximal pressure recorded during atrial contraction.
E in both arteries and veins and is the maximum pressure recorded during diastole of the heart.
Question #15
A increased autonomic activity that increases heart rate and dilates blood vessels.
B redistribution of blood flow away from the skeletal muscles and toward the skin.
C increased parasympathetic activity and predominantly more vasodilation than vasoconstriction.
D increased sympathetic activity and predominantly more vasoconstriction than vasodilation.
E decreased autonomic activity that decreases heart rate and constricts blood vessels.
Question #16
A FALSE
B TRUE
Question #17
A axillary; brachial
B ulnar; brachial
C radial; ulnar
D radial; brachial
E axillary; subclavian
Question #18
A nutrients and toxins absorbed from the gastrointestinal system into the blood.
B drugs and toxins in the blood so that they are secreted directly into the urine.
C hormones that are secreted by glands and must be directed to their target organs.
D bacteria that grow in the large intestine but need to be regulated.
Question #19
A capillaries and veins
B veins
C arteries
D capillaries
E capillaries and arteries
Question #20
A Median sacral artery
B Posterior intercostal arteries
C Lumbar arteries
D Subclavian arteries
Question #21
A Innate immunity, internal adaptive immunity, internal innate immunity
B External innate immunity, internal innate immunity, adaptive immunity
C External adaptive immunity, internal adaptive immunity, innate immunity
D Adaptive immunity,external innate immunity, internal immunity
E External innate immunity, adaptive immunity, internal innate immunity
Question #22
A CD8 of the helper T-cell binding with MHC class III of the antigen-presenting cell.
B CD4 of the helper T-cell binding with MHC class II of the antigen-presenting cell.
C CD4 of the helper T-cell binding with MHC class I part of the antigen fragment.
D BCR of the helper T-cell binding with free antigen and engulfing it.
Question #23
A CD8 + cells.
B T8 cells.
C cytotoxic T-lymphocytes.
D CD4 +cells.
E memory T-lymphocytes.
Question #24
A IL-2 released by cytotoxic T-lymphocytes.
B antibodies released by antigens.
C bradykinin released by antigen-presenting cells.
D IL-4 released by helper T-lymphocytes.
Question #25
A memory B-lymphocytes.
B None of the choices is correct.
C natural killer cells.
D helper T-lymphocytes.
E plasma cells.
Question #26
A histamine
B interferon
C perforin
D complement
E serotonin
Question #27
A stimulate the development of immunologic memory.
B increase the number of natural killer cells while decreasing the numbers of T and B cells.
C immediately stimulate cellular immunity to eliminate all of the pathogen in the body.
D inhibit antibodies from having secondary responses.
Question #28
A TRUE
B FALSE
Question #29
A become able to recognize one specific foreign antigen.
B are activated.
C are formed.
D provide aneffector response.
Question #30
A IgD, which is apentamer.
B IgD, which is adimer.
C IgM, which is apentamer.
D IgM, which is adimer.
Question #31
A plasmaproteins.
B white bloodcells.
C antibodies.
D molecules on the surface of pathogenic microbes.
Question #32
A inhibits; decreases
B stimulates; increases
C inhibits; increases
D stimulates; decreases
Question #34
A Eosinophils
B Basophils
C Natural killer cells
D Macrophages
E Neutrophils
Question #35
A in blood.
B in lymph.
C on the surface of B-lymphocytes.
D in the thymus,spleen, and lymph nodes.
E in external secretions such as tears, saliva, and mucus.
Question #36
A osseous
B epithelial
C areolar
D muscle
E neural
Question #37
A endocrine function and neural support.
B neural support and blood sugar control.
C immunity and fluid balance.
D removal of fats from the blood and inflammatory responses.
E blood cell production and endocrine function.
Question #38
A secreted by salivary glands
B in the lymph.
C in the blood.
D ingested or inhaled.
Question #39
A in the posterolateral region of the oral cavity.
B along the posterior margins of the tongue.
C in the posterior wall of the nasopharynx.
D at the base of the palatoglossal arches.
E lateral to the uvula in the oropharynx.
Question #40
A Ribs
B Vertebrae
C Sternum
D Flat bones of the skull
E Long bones of digits
Question #41
A FALSE
B TRUE
Question #42
A Interstitial fluid
B Whole blood
C Intracellular fluid
D Blood plasma
Question #44
A lymphatic cells,extracellular matrix, and an incomplete connective tissue capsule.
B central arteries and monocytes.
C afferent vessels,efferent vessels, a cortex, and medulla.
D crypts,trabeculae, and Reed-Sternberg cells.
E a hilum that is located intermediate to two lobules.
Question #45
A concentrate lymph prior to passing it to larger lymphatic vessels.
B cannot be discerned structurally from cardiovascular system capillaries.
C include layers of smooth muscle for peristalsis.
D originate as closed-ended tubes associated with blood capillary networks.
E filter lymph.
Question #46
A 2; anterior to the laryngeal prominence (Adam’s apple)
B 4; anterior to the laryngeal prominence (Adam’s apple)
C 4; in the mediastinum
D 2; in the mediastinum
Question #47
A capillaries.
B veins.
C arterioles.
D arteries.
Question #48
A vesicles that move the fluid across the cell (transcytosis).
B cell membrane leakage channels that allow diffusion.
C active transport protein pumps on endothelial cell membranes.
D spaces between capillary endothelial cells that are arranged as one-way flaps.
E pores(fenestrations) in the cells of the capillary wall.
Question #49
A Submucosa
B Lamina propria
C Muscularisexterna
D Epithelial
