Lecture Exam 2

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  Right upper quadrant

B  Right lower quadrant

C  Left upper quadrant

D  Left lower quadrant

A  TRUE

B  FALSE

A  yellow bonemarrow.

B  cisternachyli.

C  tissue spacesbetween cells.

D  red bonemarrow.

E  peripheral nervoussystem ganglia.

A  at birth.

B  between 30 and 50years of age.

C  at puberty.

D  in old age.

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  TRUE

B  FALSE

A  Spleen

B  Thymus gland and lymph nodes

C  Thymus gland

D  Spleen and lymph nodes

E  Lymph nodes

A  upper limbs,breasts, and superficial thorax.

B  deep thoracicstructures.

C  head and neck.

D  abdominopelvicwall.

A  FALSE

B  TRUE

A  Inguinal lymph nodes

B  Cervical lymph nodes

C  Thoracic lymph nodes

D  Abdominal lymph nodes

E  Axillary lymph nodes

A  removal of fatsfrom the blood and inflammatory responses.

B  blood cellproduction and endocrine function.

C  neural support andblood sugar control.

D  endocrine functionand neural support.

E  immunity and fluidbalance.

A  TRUE

B  FALSE

A  Axillary artery – brachial artery – subclavian artery – ulnar artery

B  Subclavian artery – axillary artery – brachial artery – ulnar artery

C  Brachial artery – subclavian artery – axillary artery – radial artery

D  Axillary artery – subclavian artery – radial artery – ulnar artery

E  Subclavian artery – brachial artery – axillary artery – radial artery

A  Discontinuous

B  Sinusoids

C  Continuous

D  Venules

E  Fenestrated

A  FALSE

B  TRUE

A  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.

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

C  control blood flowinto the true capillaries.

D  close when thetissue’s needs have been met.

E  open when thetissue needs nutrients.

A  palmar region.

B  hip joint.

C  elbow joint.

D  knee joint.

A  superior epigastricartery

B  anteriorintercostal arteries

C  None of the answers is correct.

D  inferior epigastricartery

E  musculophrenicartery

A  FALSE

B  TRUE

A  includes afunctional end artery that makes an arterial anastomosis.

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

C  is a simplecirculatory system with an areriovenous anastomosis.

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

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

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  unchanged

B  increased

C  decreased

A  Systemic veins

B  Systemicarteries

C  Pulmonary veins

D  Pulmonaryarteries

A  Posterior intercostal arteries

B  Lumbar arteries

C  Subclavian arteries

D  Median sacral artery

A  baroreceptors toactivate the vasomotor center.

B  chemoreceptors toactivate the vasomotor center.

C  chemoreceptors toinhibit the vasomotor center.

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

E  baroreceptors toactivate the cardioinhibitory center and inhibit the cardioacceleratorycenter.

A  right common iliacartery.

B  superior venacava.

C  brachiocephalicartery.

D  right coronaryartery.

E  right brachialartery.

A  Left gastric, splenic, and common hepatic arteries

B  Left gastroepiploic and splenic arteries

C  Left gastric and common hepatic arteries

D  Left gastric and splenic arteries

E  Left gastric, left gastroepiploic, and splenic arteries

A  TRUE

B  FALSE

A  FALSE

B  TRUE

A  FALSE

B  TRUE

A  FALSE

B  TRUE

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

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

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

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

A  TRUE

B  FALSE

A  Swelling

B  Numbness

C  Heat

D  Loss of function

E  Redness

A  it will not beeliminated quickly from the blood.

B  it will not have anextremely prolonged effecton target cells.

A  adaptiveimmunity.

B  innateimmunity.

C  inflammation.

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

B  fixation ofantibodies in the IgG and IgM classes, and it involves the antigen-binding siteof 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  cross-linkingseveral antigens together so that they are no longer soluble, and it isfacilitated by the Fc region of the antibody.

A  FALSE

B  TRUE

A  TRUE

B  FALSE

A  increasing thepermeability of infected cells and inducing apoptosis.

B  increasing thepermeability of infected cells and preventing apoptosis.

C  decreasing thepermeability of infected cells and preventing apoptosis.

D  decreasing thepermeability of infected cells and inducing apoptosis.

A  TRUE

B  FALSE

A  Production of antibodies

B  Replication of antigens

C  Formation of memory cells

D  Direct attack and destruction of foreign or abnormal agents

A  IL-2 released bycytotoxic T-lymphocytes.

B  bradykinin released by antigen-presenting cells.

C  IL-4 released byhelper T-lymphocytes.

D  antibodiesreleased by antigens.

A  antigen-specific process that occurs in avascular tissue.

B  nonspecific processthat occurs in avascular tissue.

C  nonspecific processthat occurs in vascularized tissue.

D  antigen-specific process that occurs in vascularized tissue.

A  Neutrophils

B  Basophils

C  Macrophages

D  Eosinophils

A  FALSE

B  TRUE