Exam 3: Digestion,Absorption and Transport

Which of the following organs does not provide secretions to aid in digestion? 

MATCHING -Fingerlike projections in the small intestine A)Liver B)Crypts C)Goblet D)Segmentation E)pH F)Gastrin G)Secretin H)Arteries I)Appendix J)Water K)Esophagus L)Gallbladder M)Lipase N)Hepatic portal vein O)Lymph P)Ileocecal valve Q)Cholecystokinin R)Villi S)Hydrolysis T)Lymphatic system

What terms refers to the sacs that develop in the weakened areas of the intestinal wall? 

What substance is secreted by the gallbladder to emulsify fats? 

MATCHING -Organ that stores bile until needed A)Liver B)Crypts C)Goblet D)Segmentation E)pH F)Gastrin G)Secretin H)Arteries I)Appendix J)Water K)Esophagus L)Gallbladder M)Lipase N)Hepatic portal vein O)Lymph P)Ileocecal valve Q)Cholecystokinin R)Villi S)Hydrolysis T)Lymphatic system

Choking occurs when food slips into the ________ and completely blocks passageways.

What does the pharynx do? 

MATCHING -Hormone that targets the pancreas A)Liver B)Crypts C)Goblet D)Segmentation E)pH F)Gastrin G)Secretin H)Arteries I)Appendix J)Water K)Esophagus L)Gallbladder M)Lipase N)Hepatic portal vein O)Lymph P)Ileocecal valve Q)Cholecystokinin R)Villi S)Hydrolysis T)Lymphatic system

What term refers to the fingerlike projections from the folds of the small intestine? 

Briefly explain the digestive actions that take place in the mouth,in the stomach,and in the small intestine.

A mouthful of food that has been chewed and swallowed is called ________.

The pyloric sphincter opens into the ________.

What is the primary function of the epiglottis? 

Which of the following is one of the most common GI disorders and is characterized by abdominal pain,cramping,and a disturbance in the motility of the GI tract? 

MATCHING -Tubular glands lying between villi A)Liver B)Crypts C)Goblet D)Segmentation E)pH F)Gastrin G)Secretin H)Arteries I)Appendix J)Water K)Esophagus L)Gallbladder M)Lipase N)Hepatic portal vein O)Lymph P)Ileocecal valve Q)Cholecystokinin R)Villi S)Hydrolysis T)Lymphatic system

Which term is defined as food components that are not digested by the human body but are used as food by the GI bacteria to promote their growth and activity? 

MATCHING -Tissues and organs that transport fluids toward the heart A)Liver B)Crypts C)Goblet D)Segmentation E)pH F)Gastrin G)Secretin H)Arteries I)Appendix J)Water K)Esophagus L)Gallbladder M)Lipase N)Hepatic portal vein O)Lymph P)Ileocecal valve Q)Cholecystokinin R)Villi S)Hydrolysis T)Lymphatic system

What does gastrin do? 

How is blood routed through the body? 

Discuss choking: Its causes,recommended first aid,and strategies for preventing it.