HONDROS BIO 117 EVALUATION ALL QUESTIONS
AND ANSWERS SET A+
✔✔The lymph nodes, thymus gland, and spleen are a group of what type of organs? -
✔✔Lymphatic organs
✔✔The _____________ is the largest lymphatic organ in the body. - ✔✔spleen
✔✔The spleen filter ________ rather than lymph. - ✔✔Blood
✔✔Where is the thymus gland located? - ✔✔above the heart
✔✔The thymus gland produces what type of lymphocyte? - ✔✔T Cells
✔✔Bone marrow produces what type of lymphocytes? - ✔✔B Cells
✔✔What is the first region of the small intestines? - ✔✔Duodenum
✔✔What is the second region of the small intestines? - ✔✔Jejunum
✔✔What is the third region of the small intestines? - ✔✔Ileum
✔✔The appendix is attached to what part of the of the large intestines? - ✔✔Cecum
✔✔The ___________ is the first segment of the large intestines. - ✔✔Cecum
✔✔A wormlike structure attached to the cecum, that contains lymphatic tissue and is a
source of immune cells - ✔✔Appendix
✔✔Inflammation of the appendix is called - ✔✔appendicitis
,✔✔The cecum, colon, rectum and anal canal are part of the ______________
intestines. - ✔✔Large
✔✔The large intestines has how many functions? - ✔✔4
✔✔Water absorption takes place in what intestine? - ✔✔Large intestines
✔✔The large intestines synthesizes what vitamin(s) - ✔✔Vitamin K (some B Vitamins)
✔✔The large intestines is approximately how many feet long? - ✔✔5
✔✔The large intestines extends from the __________________ sphincter to the anus. -
✔✔Ileocecal
✔✔What are the accessory organs of the digestive system? - ✔✔teeth, tongue, salivary
glands, liver, gallbladder, pancreas
✔✔Part of the large intestine that goes upward and curves near the liver. -
✔✔Ascending Colon
✔✔part of the large intestine that goes across. - ✔✔Transverse Colon
✔✔Part of the large intestines that goes downward. - ✔✔Descending Colon
✔✔The "S-Shaped" part of the large intestines. - ✔✔Sigmoid Colon
✔✔The _____________ stores feces until it is ready to come out. - ✔✔Rectum
✔✔The key enzyme of the stomach is what? - ✔✔Pepsin
✔✔The alimentary canal contains how many sphincters? - ✔✔6
✔✔This sphincter of the digestive system is between the pharynx and esophagus. -
✔✔Upper Esophageal Sphicter
✔✔This sphincter of the digestive system is between the esophagus and stomach. -
✔✔Lower Esophageal Sphincter
✔✔This sphincter of the digestive system is between the stomach and duodenum. -
✔✔Pyloric sphincter
✔✔This sphincter of the digestive system is between the small intestines and large
intestines. - ✔✔Ileocecal sphincter
, ✔✔These sphincter of the digestive system are between the rectum and anus. -
✔✔Internal and External Anal Sphincters
✔✔This sphincter of the alimentary canal is the only one composed of skeletal muscle. -
✔✔External Anal Sphincter
✔✔What is the fourth and outter most lining of the digestive tract? - ✔✔Serosa
✔✔What is the third layer of the digestive tract? - ✔✔Muscle layer
✔✔What type of muscle is the third layer of the digestive tract? - ✔✔Smooth
✔✔The muscles layer of the digestive tract consists of _____ layers of smooth muscle -
✔✔2 layers
✔✔The muscle layer of the digestive tract is responsible for what? - ✔✔Segmentation
and peristalsis
✔✔Peristalsis is an example of what type of digestion. - ✔✔Mechanical digestion
✔✔______________ layer of the digestive tract, is a thick layer of loose connective
tissue that lies beneath the mucosa - ✔✔Submucosa layer
✔✔The _______________ layer of the digestive tract contains blood vessels, nerves,
glands, and lymphatic vessels. - ✔✔Submucosa layer
✔✔The second layer of the digestive tract. - ✔✔submucosa layer
✔✔The inner most layer of the digestive tract. - ✔✔mucosa
✔✔The ______________ layer of the digestive tract consists of mucus membranes,
small amounts of connective tissues and smooth muscle. - ✔✔Mucosa layer
✔✔The ________________ layer of the digestive tract is concerned with digestion and
absorption. - ✔✔Mucosa
✔✔Which part(s) of the pharynx does food normally pass? - ✔✔Oropharynx and
laryngopharynx
✔✔Arteries and arterioles move blood... - ✔✔Away from the heart
✔✔(True or False) Veins and venules always contain deoxygenated blood. - ✔✔False
AND ANSWERS SET A+
✔✔The lymph nodes, thymus gland, and spleen are a group of what type of organs? -
✔✔Lymphatic organs
✔✔The _____________ is the largest lymphatic organ in the body. - ✔✔spleen
✔✔The spleen filter ________ rather than lymph. - ✔✔Blood
✔✔Where is the thymus gland located? - ✔✔above the heart
✔✔The thymus gland produces what type of lymphocyte? - ✔✔T Cells
✔✔Bone marrow produces what type of lymphocytes? - ✔✔B Cells
✔✔What is the first region of the small intestines? - ✔✔Duodenum
✔✔What is the second region of the small intestines? - ✔✔Jejunum
✔✔What is the third region of the small intestines? - ✔✔Ileum
✔✔The appendix is attached to what part of the of the large intestines? - ✔✔Cecum
✔✔The ___________ is the first segment of the large intestines. - ✔✔Cecum
✔✔A wormlike structure attached to the cecum, that contains lymphatic tissue and is a
source of immune cells - ✔✔Appendix
✔✔Inflammation of the appendix is called - ✔✔appendicitis
,✔✔The cecum, colon, rectum and anal canal are part of the ______________
intestines. - ✔✔Large
✔✔The large intestines has how many functions? - ✔✔4
✔✔Water absorption takes place in what intestine? - ✔✔Large intestines
✔✔The large intestines synthesizes what vitamin(s) - ✔✔Vitamin K (some B Vitamins)
✔✔The large intestines is approximately how many feet long? - ✔✔5
✔✔The large intestines extends from the __________________ sphincter to the anus. -
✔✔Ileocecal
✔✔What are the accessory organs of the digestive system? - ✔✔teeth, tongue, salivary
glands, liver, gallbladder, pancreas
✔✔Part of the large intestine that goes upward and curves near the liver. -
✔✔Ascending Colon
✔✔part of the large intestine that goes across. - ✔✔Transverse Colon
✔✔Part of the large intestines that goes downward. - ✔✔Descending Colon
✔✔The "S-Shaped" part of the large intestines. - ✔✔Sigmoid Colon
✔✔The _____________ stores feces until it is ready to come out. - ✔✔Rectum
✔✔The key enzyme of the stomach is what? - ✔✔Pepsin
✔✔The alimentary canal contains how many sphincters? - ✔✔6
✔✔This sphincter of the digestive system is between the pharynx and esophagus. -
✔✔Upper Esophageal Sphicter
✔✔This sphincter of the digestive system is between the esophagus and stomach. -
✔✔Lower Esophageal Sphincter
✔✔This sphincter of the digestive system is between the stomach and duodenum. -
✔✔Pyloric sphincter
✔✔This sphincter of the digestive system is between the small intestines and large
intestines. - ✔✔Ileocecal sphincter
, ✔✔These sphincter of the digestive system are between the rectum and anus. -
✔✔Internal and External Anal Sphincters
✔✔This sphincter of the alimentary canal is the only one composed of skeletal muscle. -
✔✔External Anal Sphincter
✔✔What is the fourth and outter most lining of the digestive tract? - ✔✔Serosa
✔✔What is the third layer of the digestive tract? - ✔✔Muscle layer
✔✔What type of muscle is the third layer of the digestive tract? - ✔✔Smooth
✔✔The muscles layer of the digestive tract consists of _____ layers of smooth muscle -
✔✔2 layers
✔✔The muscle layer of the digestive tract is responsible for what? - ✔✔Segmentation
and peristalsis
✔✔Peristalsis is an example of what type of digestion. - ✔✔Mechanical digestion
✔✔______________ layer of the digestive tract, is a thick layer of loose connective
tissue that lies beneath the mucosa - ✔✔Submucosa layer
✔✔The _______________ layer of the digestive tract contains blood vessels, nerves,
glands, and lymphatic vessels. - ✔✔Submucosa layer
✔✔The second layer of the digestive tract. - ✔✔submucosa layer
✔✔The inner most layer of the digestive tract. - ✔✔mucosa
✔✔The ______________ layer of the digestive tract consists of mucus membranes,
small amounts of connective tissues and smooth muscle. - ✔✔Mucosa layer
✔✔The ________________ layer of the digestive tract is concerned with digestion and
absorption. - ✔✔Mucosa
✔✔Which part(s) of the pharynx does food normally pass? - ✔✔Oropharynx and
laryngopharynx
✔✔Arteries and arterioles move blood... - ✔✔Away from the heart
✔✔(True or False) Veins and venules always contain deoxygenated blood. - ✔✔False
