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