Exam (elaborations)
UNE Medical Biochemistry Unit 2 Test – Questions With Solutions
- Course
- Institution
UNE Medical Biochemistry Unit 2 Test – Questions With Solutions
[Show more]
Seller
Follow
Studycafe
Reviews received
Content preview
UNE Medical Biochemistry Unit 2 Test – Questions WithSolutions
If unregulated, which of the following pairs of enzymes would represent a
futile cycle? Correct Ans - Fructose 1,6 bisphosphatase and
phosphofructokinase-1
Rotenone blocks complex 1 in the ETC. This increases levels of NADH and
would likely impair the function of which of the following enzymes?
Correct Ans - Pyruvate dehydrogenase complex
Newborn screening shows a biotinidase deficiency in a 2-day old infant.
This deficienty impairs the infant's ability to reuse and recycle biotin. Due
to this enzymatic deficiency, the activity of which of the following enzymes
is likely impaired? Correct Ans - pyruvate carboxylase
An individual is recently diagnosed with Type 2 diabetes. In this individual,
hyperglycemia may in part be due to inactivity of which of the following
glucose transporters on skeletal muscle? Correct Ans - Glut 4
(insulin dependent)
The skeletal muscle primarily provides substrate for gluconeogenesis
through which of the following processes? Correct Ans - protein
catabolism
Alanine can be shuttled from the skeletal muscle to the liver where it is
deaminated to produce pyruvate. When glucagon is high, pyruvate is
primarily used as a substrate for which of the following pathways?
Correct Ans - gluconeogenesis
Aldolase B facilitaes a reaction that cleaves fructose 1-phosphate into two
3-carbon molecules that will enter glycolysis as which of the following
compounds? Correct Ans - glyceraldehyde-3-phosphate
Within the RBC, NADPH is used for which of the following processes?
Correct Ans - to re-reduce glutathione
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Studycafe. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
Recently viewed by you
