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