A&P LAB CUMULATIVE FINAL
Each blood vessel is composed of three layers of tissue, from superficial to deep they are: Tunica intima; 2. Tunica externa; 3. Tunica media
2, 3, 1
Identify four sets of layers of the stomach wall from superficial to deep: 1 = Muscular layers, 2 = Submucous layer, 3 = visceral peritoneum, 4 = Mucous membrane
3, 1, 2, 4
The large intestine is split into ............. Parts.
7
Arrange the following parts of the large intestine in the correct order, from proximal to distal to the small intestine. Anal canal, 2. Descending colon, 3. Sigmoid colon, 4. Ascending colon, 5. Rectum, 6. Transverse colon, 7. Cecum
7, 4, 6, 2, 3, 5, 1
The structure indicated by the arrow in the illustration below is the .............
Anterior jugular vein Thyrocervical trunk Correct! Left brachiocephalic vein Internal jugular vein
The structure indicated by the arrow in the illustration below is the .............
Anterior tibial artery You Answered Peroneal (Fibular) artery Sciatic artery Correct Answer Posterior tibial artery
The structure indicated by the red arrow in the illustration below is
Appendix Sigmoid colon Rectum Cecum
The vessels that carry blood away from the heart are:
Arteries
The highlighted structure indicated by the arrow in the illustration below is the .............
Basilic vein Brachial vein Correct! Cephalic vein Axillary vein
The structure indicated by the arrow in the illustration below is the ............
Body of the stomach Greater curvature of the stomach Lesser curvature of the stomach Correct! Body of the stomach Pylorus of the stomach
The blue highlighted structure indicated in the illustration below is the ............
Brachial artery Correct! Radial artery Ulnar artery Cephalic artery
The structure indicated by the red arrow in the illustration below is:
Cecum Correct! Descending colon Sigmoid colon Transverse colon Ascending colon
"Tough yellow tissue that covers the root" best describes which ONE of the following components of a tooth?
Cementum
Which ONE of the following is NOT a lobe of the liver?
Cholic lobe
The major pancreatic duct unites with which ONE of the following structures prior to opening into the duodenum?
Common bile duct
The highlighted structure (blue) indicated in the illustration below is the .............
Common digital arteries
Which ONE of the following best summarizes the role of the small intestine? Correct!
Completion of the breakdown of most nutrients; primary site of absorption of water and products of digestion
What is the anatomical term for the primary teeth that erupt during a child's first or second year?
Deciduous teeth
The structure indicated by the red arrow in the illustration below is:
Descending colon Transverse colon Cecum Sigmoid colon Correct! Ascending colon
The blue structure indicated by the arrow in the illustration below is the left anterior jugular vein.
F
The heart pushes oxygenated blood to the lungs and de-oxygenated blood around the entire body.
F
The pulmonary valve is located between the atria and the ventricles and prevent the blood in the ventricles from flowing back into the atria.
F
The red structure indicated by the arrow in the illustration below is the right common carotid artery.
F
The structure indicated by the arrow in the illustration below is the left atrioventricular valve.
F
The structure indicated by the arrow in the illustration below is the pulmonary valve.
F
The structure of the heart indicated by the arrow in the illustration below is the membranous part of the interatrial septum.
F
Dentin and enamel can both regenerate and therefore repair themselves
False
In the oral cavity, the mandible houses the upper teeth, and the lower teeth are held in the maxilla.
False
The duodenum and jejunum are covered with peritoneum which continues as a mesentery to anchor the intestines to the back of the abdominal wall.
False
The region of the heart indicated by the arrow in the illustration below contains highly oxygenated blood.
False
The structure indicated by the arrow in the illustration below is the Stylopharyngeus muscle.
False
The structure indicated by the arrow in the illustration below is the genioglossus muscle.
False
The structure indicated by the arrow in the illustration below is the geniohyoid muscle.
False
The structure indicated by the arrow in the illustration below is the greater curvature of the stomach.
False
The structure indicated by the arrow in the illustration below is the jejunum.
False
The structure indicated by the arrow in the illustration below is the mandible.
False
The structure indicated by the arrow in the illustration below is the nasal cavity.
False
The structure indicated by the arrow in the illustration below is the nasopharynx.
False
The structure indicated by the arrow in the illustration below is the right lobe of the liver.
False
The highlighted structure (blue) indicated in the illustration below is the .............
ight subclavian artery Right common carotid artery Ascending cervical artery Thyrocervical trunk
The green structures indicated by the red arrow in the illustration below are:
ncisor teeth Correct! Premolar teeth Molar teeth Canine teeth
The highlighted structure indicated by the arrow in the illustration below is the .............
nterior circumflex humoral artery Axillary artery Correct! Brachial artery Subscapular artery
Which ONE of these structures is the last and longest segment of the small intestine?
Ileum
............. are chisel shaped teeth found in the midline of the jaws.
Incisors
The highlighted structure (blue) indicated in the illustration below is the .............
Inferior mesenteric artery Superior mesenteric artery You Answered Celiac trunk Correct Answer Abdominal aorta
The structure indicated by the arrow in the illustration below is the ............
Internal jugular vein Brachiocephalic vein Superior orbital vein Anterior jugular vein
How does the myocardium receive its blood supply?
It receives its blood through the right and left coronary arteries
The structure indicated by the arrow in the illustration below is the ............
Left common carotid artery Correct! Left subclavian artery Brachiocephalic trunk Internal thoracic artery
The highlighted structure (blue) indicated in the illustration below is the .............
Left common carotid artery Thyrocervical trunk Subclavian vein You Answered Left subclavian artery
The structure indicated by the arrow in the illustration below is the .............
Left lingual artery Correct! Left facial artery Middle meningeal artery Left occipital artery
The structure indicated by the red arrow in the illustration below is:
Left lobe Right lobe Correct! Quadrate lobe Caudate lobe
The structure indicated by the arrow in the illustration below is the .............
Long saphenous vein Femoral vein Correct! Short saphenous vein Popliteal vein
What heart valve controls the flow of blood between the left atrium and the left ventricle?
Mitral valve
The heart muscle itself, which varies in thickness depending on its location, being thin in the atria and thick in the ventricles.
Myocardium
The highlighted structure (blue) indicated in the illustration below is the .............
Obturator artery Internal iliac artery Correct! Common iliac artery Femoral artery
Stomach secretes gastric juice which contains water, mucus, hydrochloric acid and the enzyme ..........
Pepsinogen
The structure indicated by the arrow in the illustration below is the .............
Popliteal artery Correct! Femoral artery Sciatic artery Obturator artery
............. returns venous blood to the heart via the liver
Portal circulation
The blue highlighted structure indicated in the illustration below is the ............
Portal vein Right renal vein Correct! Left renal vein Inferior mesenteric vein
What is the purpose of the valves in veins?
Prevent the backflow of blood
Which one of the following is NOT a function of the liver?
Production of new red blood cells
The highlighted structure (blue) indicated in the illustration below is the .............
Radial artery
The blue highlighted structure indicated in the illustration below is the ............
Radial recurrent artery Correct! Deep palmar arch artery Common digital arteries Ulnar recurrent artery
The structure indicated by the arrow in the illustration below is the ............
Short saphenous vein Correct! Long saphenous vein Femoral vein Popliteal vein
The structure indicated by the red arrow in the illustration below is:
Sigmoid colon Sigmoid colon Cecum Descending colon Transverse colon Ascending colon
Approximately 90% of all water reabsorption occurs in which ONE of the following parts of the gastrointestinal tract?
Small intestine
The highlighted structure (blue) indicated in the illustration below is the .............
Splenic artery Left colic artery Right gastric artery Left gastric artery
Which of the following is not a function of peritoneum?
Starting the chemical process of digestion
The structure indicated by the arrow in the illustration below is the ............
Subclavian artery Brachial artery Correct! Axillary artery Subscapular artery
What is the name of the great vessel that supplies blood to the right atrium?
Superior and inferior vena cavae
The blue structure indicated by the arrow in the illustration below is the internal thoracic vein.
T
The blue structure indicated by the arrow in the illustration below is the pulmonary trunk.
T
The heart valve indicated by the arrow in the illustration below normally has two cusps.
T
The myocardium of the heart wall is made of specialized muscle that spontaneously depolarizes to cause contraction.
T
The structure indicated by the arrow in the illustration below is the pericardial sac.
T
The structure indicated by the arrow in the illustration below is the right coronary artery.
T
The cardiac cycle is:
The sequence of events that make up a heartbeat
The structure indicated by the red arrow in the illustration below is:
Transverse colon Descending colon Correct! Cecum Sigmoid colon Ascending colon
Oropharynx is the part of the pharynx located immediately posterior to the buccal cavity.
True
The 3rd molars are commonly called "wisdom teeth
True
The 3rd molars are commonly called "wisdom teeth"
True
The green structure indicated by the red arrow in the illustration below is the greater omentum.
True
The peritoneum is a continuous serous membrane that lines the walls and contents of the abdomen.
True
The red structure indicated by the arrow in the illustration below is the brachiocephalic trunk.
True
The region of the heart indicated by the arrow in the illustration below is the left ventricle.
True
The structure indicated by the arrow in the illustration below is the descending portion (descending colon) of the large intestine.
True
The structure indicated by the arrow in the illustration below is the esophagus.
True
The structure indicated by the arrow in the illustration below is the ileum.
True
The structure indicated by the arrow in the illustration below is the mylohyoid muscle.
True
The structure indicated by the arrow in the illustration below is the oral cavity.
True
The structure indicated by the arrow in the illustration below is the oropharynx.
True
The structure indicated by the arrow in the illustration below is the palatoglosus muscle.
True
The structure indicated by the arrow in the illustration below is the pylorus portion of the stomach.
True
The structure indicated by the arrow in the illustration below is the rectum.
True
The structure indicated by the arrow in the illustration below is the right atrioventricular valve.
True
The structure indicated by the arrow in the illustration below is the sigmoid colon.
True
The structure indicated by the arrow in the illustration below is the styloglossus muscle.
True
The highlighted structure (blue) indicated in the illustration below is the .............
Ulnar artery
The structure indicated by the red arrow in the illustration below is:
audate lobe Quadrate lobe Correct! Left lobe Right lobe
