1. The digestive system: a. eliminates undigested food b. provides the body with

Question

1. The digestive system: a. eliminates undigested food b. provides the body with nutrients c. provides the body with water d. all of the above 2. Circle the correct term: Digestion/Aborption occurs when small molecules pass through epithelial cells in to the blood for distribution to the body cell. 3. The liver's only digestive function is to produce 4. Which of the following is not characteristic of the large intestine? It A) has pocket-like sacs called haustra B) exhibits external muscular bands called teniae col C) is longer than the small intestine D) all of the above 5. What is the function of the gall bladder? 6. Circle the correct term: The pharynx/esophagus is a conduit for both air and food 7. The pancreas has two major types of secretory cells -those in the islets and the acinar cells. Which population in involved in the digestive process? 8. Name the valve (sphincter) that controls food movement from the stomach into the duodenum. 9. Name 2 accessory structures found in the oral cavity

Explanation / Answer

1. (d) all of the above

2. digestion

3. The liver's only fuction is to produce Blie.

4. (c)

5. The basic function of the gall bladder is to store and concentrate bile juice which is the yellow brown digestive enzyme produce by the liver.

6.Esophagus is the conduct for both air and food.

7.Acinar cell is the functional unit of the exocrine function of pancreas. These cells synthesizes, stores, and secretes digestive enzymes.

8.Pyloric sphincter ,band of the smooth muscle at the junction between the pylorus of the stomach and theduodenum of the small intestine.

9.Lips (labia)

That surround orifice of mouth and it is the transitional region where skin meets mucous membrane

Vermilion

It is the part of lips and red in color because of blood in vessels seen thru transparent layer

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.