The pancreas is located in the upper abdominal cavity between the _______________ and the _______.duodenum, spleenThe adrenal glands are located on top of the _______________.kidneysThe ovaries are located in the pelvic cavity on either side of the _______________.uterusThe testes are located outside the abdominal cavity in the _______________.scrotumLarge blood vessels that carry blood away from the heart are called
- capillaries
- arteries
- venae cavae
- veinsarteries ?Blood leaves the left ventricle through an artery known as the ________.
-coronary sinus
-pulmonary trunk
-aorta
- superior vena cavaAorta?The term that means heart contraction is ________
-fibrillation
- diastole
-tachycardia
-systoleN Aoxygenated blood nourishing the myocardium comes from vessels that branch of off the aorta called _____
-Vena cava
- coronary arteries
- pulmonary arteries
- pulmonary veinsarteries ?The vessel that carries oxygenated and nutrient-rich blood to the fetus is the_______
-umbilical artery
-ductus arteries
-hepatic portal vein
-umbilical veinUmbilical vein ?The visceral layer of the serous pericardium is actually the same layer as the ____
-myocardium
- fibrous pericardium
-endocardium
-epicardiumN AWhen is the SA node located in the heart ?N APartition where the bundle branches are located is called ?
- left atrioventricular(AV) groove
-right AV groove
-interatrial septum
-interventricular septumN AWhere is the AV node located?N AVeins draining the head and arms empty into the ________, which carries blood to the right atrium of the heart.
-superior vena cava
- inferior vena cava
- great saphenous vein
- common iliac veinN AThe SA node, located in the right atrium of the heart, is often called
- pacemaker
-AV bundle
-pericardial cavity
- auriclepacemakerThe walls of the _______ are substantially thicker because that chamber acts ad the more powerful systemic pump of the heart
- R ventricle
- R artium
-L ventricle
- L atriumLeft ?During mid-to-late diastole, blood flows from the atria to the ________.
-aorta
-ventricles
pulmonary trunk
-lungsN AThe organs served by the renal arteries and veins are the ?N AThe vagus nerve operates under the control of the parasympathetic nervous system and causes the
- heart rate to increase
- heart rate to increase, then decrease
- blood pressure to increase
- heart rate to decreaseheart rate to decrease ?The bicuspid valve is also referred to as the ______ valves
-aortic
-semilunar
-mitral
-pulmonaryN ALarge veins have ________ to prevent the backflow of blood.
-tunics
-shunts
-valves
-sphinctersvalves?what is the correct order of passageways, from proximal to distal?
- terminal bronchiole, aveoler duct, bronchole
-terminal bronchiole, respiratory bronchiole, aveoler duct
-aveoler duct, respiratory bronchiole, terminal bronchiole
-respiratory bronchiole, terminal bronchiole, aveoler ductN AThe portion of the serous membrane that covers and adheres to the lungs is called______
-parietal pleura
-visceral pleura
-fibrous sac
-pleural cavityN AThe main bronchi enter the lungs at an area called the ______
-pulmonary indentation
-hilum of the lung
- pleural connection
-pelvis of the lungN AThe function of the respiratory system is to _______
- create oxygen and break carbon dioxide
-convert carbon dioxide to oxygen and carbon
-supply the body with oxygen and eliminate carbon dioxide
-supply the body with oxygen and carbonN AWhat type of epithelium lines the trachea?N A
