Hirschsprung's disease (HD) involves which of the following ...

[lindiwe]

Hirschsprung's disease (HD) involves which of the following problems?
 
  a. a lack of gastric acid
  b. absence of parasympathetic ganglion cells in the large intestine
  c. shortened bowel, providing less bowel surface for absorption
  d. a large number of polyps

Question 2

Freud believed that the most important life instinct was which of the following instincts?
 
  a. protector c. sex
  b. hunter d. comfort

[leahm14]

Answer to Question 1

B

Feedback
A Incorrect. Hirschsprung's disease (HD) does not involve a lack of gastric acid.
B Correct. Hirschsprung's disease (HD) involves absence of parasympathetic ganglion cells in the large intestine.
C Incorrect. Hirschsprung's disease (HD) does not involve a shortened bowel, providing less bowel surface for absorption. This is a description of short bowel syndrome.
D Incorrect. Hirschsprung's disease (HD) does not involve a large number of polyps.

Answer to Question 2

C

Feedback
A Incorrect. Freud did not believe that the most important life instinct was the role of protector.
B Incorrect. Freud did not believe that the most important life instinct was the role of hunter.
C Correct. Freud believed that the most important life instinct was sex.
D Incorrect. Freud did not believe that the most important life instinct was the search for comfort.

[lindiwe]

Excellent

[steff9894]

Great answer, keep it coming