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