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