A&P 4 Midterm Study Guide All Answers 100% Correct Solution Fall-2022 Latest Guaranteed Grade A+

What organ is found in the retroperitoneal position? a. kidneys 2. What is the name of the pancreatic enzyme that digest lipids? a. Lipase 3. Which part of the nephron is responsive or effective by ADH? a. Collecting Duct and DCT 4. Where does the majority of water reabsorption occur in the digestive system? a. Small intestine 5. If oxygen is not present, what does glucose get reduced to or change into? a. Lactic Acid 6. What is the function of the renal afferent arterioles? a. Supply the nephrons in many excretory systems. Play an important part in the regulation of blood pressure as a part of tubuloglomerular feedback mechanism (urinary) 7. What is the function of HCL in the stomach? a. Causes the activation of enzymes; used to convert the enzyme pepsinogens into pepsin; kills microbes and bacteria 8. Name the specific cells that produce bile? a. Hepatocytes cells 9. What is MALT a. Mucosa associated lymphatic tissue- contains immune system cells that protect against disease; is present along the GI tract, tonsils, small intestine, appendix and large intestines 10. Describe the structure of the rectum a. The rectum is 15 cm (6in) and lies anterior to the sacrum and coccyx 11. List the parts of the small intestine in order a. Duodenum- in the form of a c shaped tube that extends about 25 cm (10in) (duodenum means 12 and got its name because it’s about the length of 12 fingers) b. Jejunum- about 1m (3ft) (jejunum means empty…. Which is how that portion of the intestine is found at death) c. Ileum- 2m (6ft) means twisted 12. What’s the average amount of urine volume you produce in a day? a. 2L 13. What impact does alcohol have on ADH and urine? a. Makes you urinate more which makes the antidiuretic (ADH) drop 14. What is the function of the ileocecal sphincter? a. A fold of mucous membranes that guards the opening from the ileum into the large intestines. 15. What is the difference between the male and female urethra? a. Male urethra is longer