The small intestine extends from the:
A) cardioesophageal sphincter to the pyloric sphincter
B) pyloric sphincter to the ileocecal valve
C) ileocecal valve to the appendix
D) appendix to the sigmoid colon
E) cardioesophageal sphincter to ileocecal valve
Answer: b
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Biology Chapter 14
- The reflex that helps an infant hold on to the nipple and swallow is called the:
- The hereditary inability of tissue cells to metabolize the amino acid phenylalanine, which can result in brain damage and retardation unless a special diet low in phenylalanine is followed, is called:
- Which one of the following is NOT true of cholesterol:
- Nutrients detour through the liver via the:
- Which one of the following is NOT a main role of the liver:
- Acidosis (ketoacidosis) occurs when __________ is digested.
- The liver metabolizes fats for all of the following reasons EXCEPT:
- Adenosine triphosphate (ATP) is produced in greatest quantity during:
- The process by which larger molecules or structures are built up from smaller ones is called:
- Inorganic substances necessary to body functioning that must be ingested through the diet are:
- The energy value of foods commonly counted by dieters is measured in units called:
- Which one of the following is NOT absorbed by the human large intestine:
- Which of the following influence the release of pancreatic juice and bile:
- Enzyme-rich pancreatic juice contains all the following EXCEPT:
- The journey of chyme through the small intestine takes:
- The enzyme responsible for converting milk protein in the stomach to a substance that looks like sour milk in infants is:
- The hormone responsible for causing the stomach to release pepsinogens, mucus, and hydrochloric acid is:
- The amount of gastric juice produced every day by an average-sized adult is:
- Which one of the following is NOT involved in the swallowing reflex:
- Which one of the following alimentary segments has no digestive function:
- The process of swallowing is also known as:
- The first nutrient to be chemically digested is:
- Which one of the following is NOT true of the sensors involved in digestive reflexes:
- Digestion is primarily controlled by the:
- Transport of digested end products from the lumen GI tract into the bloodstream or lymphatic fluid is called: