Lecture Exam 2

A  TRUE

B  FALSE

A  TRUE

B  FALSE

A  Left lower quadrant

B  Right upper quadrant

C  Left upper quadrant

D  Right lower quadrant

A  TRUE

B  FALSE

A  yellow bonemarrow.

B  peripheral nervoussystem ganglia.

C  cisternachyli.

D  tissue spacesbetween cells.

E  red bonemarrow.

A  at puberty.

B  in old age.

C  between 30 and 50years of age.

D  at birth.

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  Thymus gland and lymph nodes

B  Spleen

C  Lymph nodes

D  Thymus gland

E  Spleen and lymph nodes

A  upper limbs,breasts, and superficial thorax.

B  head and neck.

C  deep thoracicstructures.

D  abdominopelvicwall.

A  FALSE

B  TRUE

A  Abdominal lymph nodes

B  Thoracic lymph nodes

C  Cervical lymph nodes

D  Axillary lymph nodes

E  Inguinal lymph nodes

A  blood cellproduction and endocrine function.

B  immunity and fluidbalance.

C  neural support andblood sugar control.

D  removal of fatsfrom the blood and inflammatory responses.

E  endocrine functionand neural support.

A  TRUE

B  FALSE

A  Subclavian artery – axillary artery – brachial artery – ulnar artery

B  Axillary artery – brachial artery – subclavian artery – ulnar artery

C  Subclavian artery – brachial artery – axillary artery – radial artery

D  Brachial artery – subclavian artery – axillary artery – radial artery

E  Axillary artery – subclavian artery – radial artery – ulnar artery

A  Discontinuous

B  Continuous

C  Fenestrated

D  Venules

E  Sinusoids

A  FALSE

B  TRUE

A  open when thetissue needs nutrients.

B  control blood flowinto the true capillaries.

C  control blood flowinto the true capillaries,close when thetissue’s needs have been met, open when thetissue needs nutrients, and cause blood to flowdirectly from the metarteriole into the postcapillary venule.

D  cause blood to flowdirectly from the metarteriole into the postcapillary venule.

E  close when thetissue’s needs have been met.

A  palmar region.

B  elbow joint.

C  knee joint.

D  hip joint.

A  inferior epigastricartery

B  anteriorintercostal arteries

C  superior epigastricartery

D  None of the answers is correct.

E  musculophrenicartery

A  FALSE

B  TRUE

A  includes afunctional end artery that makes an arterial anastomosis.

B  is a simplecirculatory system with an areriovenous anastomosis.

C  is one in which multiple arteriesconverge on one organ or body region.

D  is one in whichblood flows through two capillary beds before being sent back to the heart.

E  is one in whichcirculation to a large organ involves only one artery and one main (portal)vein.

A  passes above thetenth thoracic vertebra.

B  passes above theinguinal ligament.

C  merges with thepopliteal vein.

D  merges with theinternal iliacvein.

A  Filtrationdominates at the arterial end of a capillary bed, and is driven by hydrostaticpressure.

B  Filtrationdominates at the venous end of a capillary bed, and is driven by osmoticpressure.

C  Filtrationdominates at the venous end of a capillary bed, and is driven by hydrostaticpressure.

D  Filtrationdominates at the arterial end of a capillary bed, and is driven by osmoticpressure.

A  increased

B  unchanged

C  decreased

A  Pulmonaryarteries

B  Systemicarteries

C  Systemic veins

D  Pulmonary veins

A  Lumbar arteries

B  Subclavian arteries

C  Median sacral artery

D  Posterior intercostal arteries

A  baroreceptors andchemoreceptors to activate the cardioinhibitory center and inhibit thevasomotor center.

B  chemoreceptors toactivate the vasomotor center.

C  baroreceptors toactivate the cardioinhibitory center and inhibit the cardioacceleratorycenter.

D  baroreceptors toactivate the vasomotor center.

E  chemoreceptors toinhibit the vasomotor center.

A  brachiocephalicartery.

B  right brachialartery.

C  right coronaryartery.

D  right common iliacartery.

E  superior venacava.

A  Left gastric, splenic, and common hepatic arteries

B  Left gastric and common hepatic arteries

C  Left gastric and splenic arteries

D  Left gastric, left gastroepiploic, and splenic arteries

E  Left gastroepiploic and splenic arteries

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  rise moregradually and with a greater proportion of IgG antibodies.

B  rise more rapidlyand with a smaller proportion of IgG antibodies.

C  rise more rapidlyand with a greater proportion of IgG antibodies.

D  rise moregradually and with a smaller proportion of IgG antibodies.

A  FALSE

B  TRUE

A  Heat

B  Loss of function

C  Numbness

D  Swelling

E  Redness

A  it will not beeliminated quickly from the blood.

B  it will not have anextremely prolonged effecton target cells.

A  adaptiveimmunity.

B  inflammation.

C  innateimmunity.

A  activation of NK cells, and it is a function of the antigen-binding site of the antibody.

B  cross-linkingseveral antigens together so that they are no longer soluble, and it isfacilitated by the Fc region of the antibody.

C  marking a target for phagocytosis, and it is facilitated by interaction of the Fc region of the antibody with a phagocyte.

D  fixation ofantibodies in the IgG and IgM classes, and it involves the antigen-binding siteof the antibody.

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  decreasing thepermeability of infected cells and inducing apoptosis.

B  increasing thepermeability of infected cells and inducing apoptosis.

C  decreasing thepermeability of infected cells and preventing apoptosis.

D  increasing thepermeability of infected cells and preventing apoptosis.

A  TRUE

B  FALSE

A  Replication of antigens

B  Direct attack and destruction of foreign or abnormal agents

C  Formation of memory cells

D  Production of antibodies

A  IL-4 released byhelper T-lymphocytes.

B  IL-2 released bycytotoxic T-lymphocytes.

C  antibodiesreleased by antigens.

D  bradykinin released by antigen-presenting cells.

A  nonspecific processthat occurs in avascular tissue.

B  nonspecific processthat occurs in vascularized tissue.

C  antigen-specific process that occurs in avascular tissue.

D  antigen-specific process that occurs in vascularized tissue.

A  Basophils

B  Neutrophils

C  Eosinophils

D  Macrophages

A  TRUE

B  FALSE