Return to MCAT® Blog
Homepage
MCAT Biology Question — Pancreas Secretion
- by
- Jan 01, 2015
- MCAT Biology, MCAT Blog, MCAT Question of the Day
- Reviewed By: Liz Flagge
The pancreas secretes all of the following EXCEPT:
a) trypsinogen
b) chymotrypsinogen
c) pancreatic lipase
d) bile salts
Explanation
The pancreas’ exocrine function secretes trypsinogen, chymotrypsinogen, pancreatic lipase, pancreatic amylase, ribonuclease, deoxyribonuclease, and bicarbonate ion into the duodenum. The inactive zymogens do not autodegrade the pancrease, and are activated to trypsin and chymotrypsin in the duodenum. Bile salts are made in the liver.
a) trypsinogen, incorrect
b) chymotrypsinogen, incorrect
c) pancreatic lipase, incorrect
d) bile salts, correct.
Want more MCAT practice?
We’ve got options for every schedule and learning style!
From the best online MCAT course created by top instructors with 524+ MCAT scores to the most representative full-length practice exams and private tutoring, we can custom tailor your MCAT prep to your goals!
Not sure which option is right for you? Schedule a free MCAT consultation with an MCAT Advisor using the form below. No obligation, just expert advice.
Related Posts
Search the Blog
Free Consultation
Interested in our Online MCAT Course, One-on-One MCAT Tutoring or Med admissions packages? Set up a free consultation with one of our experienced Senior Student Advisors.
Schedule NowPopular Posts
-
-
MCAT Blog What's on the MCAT? -
-
-
MCAT Blog How to Review MCAT Full Lengths
Free MCAT Practice Account
Need great MCAT practice?Get the most representative MCAT practice possible when you sign up for our free MCAT Account, which includes a half-length diagnostic exam and one of our full-length MCAT practice exams.
Learn More