wgu c785 biochemistry all module 4 final exam questions and answers 20222023 latest updategraded a
Written for
CHEM 3503 WGU C785
All documents for this subject (12)
Seller
Follow
MENTALGIANT
Reviews received
Content preview
WGU C785 BIOCHEMISTRY ALL MODULE 4 FINAL EXAM
QUESTIONS AND ANSWERS 2022/2023 (LATEST
UPDATE)/GRADED A+
The polysaccharide cellulose is composed of sugar monomers linked through beta linkages, with their
CH2OH groups in opposite direction relative to the neighboring monomer. (correct answers)True
Which are the nutrients that can not be broken down to a substance that can participate in the
production of ATP via aerobic cellular metabolism? (correct answers)Vitamin E
Glycolysis produces 2 ATP molecules, through what process are these ATP molecules made? (correct
answers)Substrate level phosphorylation
What product of beta oxidation is able to enter the citric acid cycle? (correct answers)AcetylCoA
What process is shared between anaerobic and aerobic metabolism? (correct answers)glycolysis
A defect occurs that prevents pyruvate from converting to lactate under anaerobic conditions - what is a
possible consequence? (correct answers)glycolysis stops because NAD+ levels are too low
What differentiates aerobic from anaerobic cellular metabolism? (correct answers)utilization of 02 as an
electron acceptor
What takes place in the mitochondria of a cell? (correct answers)production of FAHD2
production of CO2 in the citric acid cycle
creation of a proton gradient
, What does not take place in the mitochondria of a cell? (correct answers)conversion of pyruvate to
lactic acid
Under aerobic conditions in a human, which molecule is formed in the cytosol by fermentation? (correct
answers)lactate
A woman is about to begin her ascent of Mount Everest and is preparing for Day 1 of the climb.
Approximately 6 hours before the hike begins, she and her climbing team eat a meal containing 80%
complex carbohydrates. What is the physiological benefit of this approach? (correct answers)improving
glycogen stores in the liver and muscle
Which process is stimulated when glucagon is released into the bloodstream? (correct
answers)triglyceride synthesis
Which chemical represents a monosaccharide? (correct answers)C6H1206
A patient with advanced cancer has not been able to eat a full meal for the past 3 months, and his intake
has gradually diminished over the last month such that his entire intake in the prior 3 days consists
solely of water. What is most likely? (correct answers)He is likely to have lost adipose tissue and muscle
mass
Which process is stimulated when insulin is released into the bloodstream? (correct
answers)glycogenesis
What is the largest source of energy storage in the normal human body? (correct answers)triglycerides
in adipose
What drives glucose from the bloodstream into the cells? (correct answers)insulin
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 MENTALGIANT. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.49. You're not tied to anything after your purchase.
