Question: Experienced runners know that it is poor practice to ingest large amounts of glucose immediately before running a marathon. What is the metabolic basis for

Experienced runners know that it is poor practice to ingest large amounts of glucose immediately before running a marathon. What is the metabolic basis for this apparent paradox?

Step by Step Solution

★★★★★

3.48 Rating (165 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Ingesting glucose while in the resting state causes the pancreas to rele... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

930-M-S-B-C (1653).docx

120 KBs Word File

Students Have Also Explored These Related Biochemistry Questions!

We know that it is relatively easy to subject a specimen to hydrostatic compression, such as by using a chamber filled with a liquid. Devise a means whereby the specimen (say, in the shape of a cube...

What is the metabolic advantage of having both hexokinase and glucokinase to phosphorylate glucose?

The sun produces energy by nuclear fusion reactions, in which matter is converted into energy. By measuring the amount of energy we receive from the sun, we know that it is producing energy at a rate...

Why Hospitals Don't Learn from Failures: ORGANIZATIONAL AND PSYCHOLOGICAL DYNAMICS THAT INHIBIT SYSTEM CHANGE Anita L. Tucker Amy C. Edmondson T he importance of hospitals learning from their...

Warren Buffett?s Annual Shareholder Letter (page numbers for your convenience, but may not be comprehensive) 1. Describe the methods Warren Buffett uses to measure both his own firm?s performance and...

Management 587 Case/Assignment/Summary Activity Name Texas A&M-Commerce In partial fulfillment of the requirements for MGT 587 Professor Lloyd M. Basham June 8, 2014 (The above [and the next 3 lines]...

Published in Theory and Practice of Clinical Social Work (2nd Edition), J. Brandell, Ed., Columbia University Press, 2010. 20 CLINICAL CASE MANAGEMENT Joel Kanter Over the past 30 years, case...

The Merger of UCSF Medical Center and Stanford Health Services In May 1995, Dr. Joseph Martin, Chancellor of the University of California, San Francisco (UCSF), and Gerhard Casper, President of...

Marathon Runners at Different Levels 1) Based on the principles of the SLII model, how would you describe the runners in Group 1? What kind of leadership do they want from David, and what kind of...

Subject: Leadership Marathon Runners at Different levels David Abruzzo is the newly elected president of the Metrocity Striders Track Club (MSTC). One of his duties is to serve as the coach for...

Four laboratories are being used to perform chemical analysis. Samples of the same material are sent to the laboratories for analysis as part of the study to determine whether or not they give, on...

Colise Services is a repair-service company specializing in small household jobs. Each client pays a fixed monthly service fee based on the number of rooms in the house. Records are kept on the time...

There have been multiple studies concerning the oauses of Multiple Sclerosis but there is no evidence of the correlation to: immune related injuries emironmentol factors genetio factors Type I...

2.7.3 A researcher measured the average daily gains (in kg/day) of 20 beef cattle; typical values were 47 1.39, 1.57, 1.44, The mean of the data was 1.461 and the SD was 0.178. (a) Express the mean...

Why is the enzyme hydrogenase useful to Desulfovibrio even when it is not grown on H2 as electron donor?

Compare and contrast acetogens with methanogens in terms of (1) substrates and products of their energy metabolism, (2) ability to use organic compounds as electron donors in energy metabolism, and...

What are the functions of light-harvesting and reaction center chlorophylls? Why would a mutant incapable of making light harvesting chlorophylls (such mutants can be readily isolated in the...

Current yield, capital gains yield, and yield to maturity Hooper Printing Inc. has bonds outstanding with 9 years left to maturity. The bonds have an 9% annual coupon rate and were issued 1 year ago...

PLS HURRY An investment project has annual cash inflows of $7,000,$6,700,$7,500, and $8,800, and a discount rate of 14%. What is the discounted payback period for these cash flows if the initial cost...

The holding period rate of retrun (hpr) of stocks A and B for the past five years are: Year Stock A Stock B 2012 25% 5% 2013 -10% 6% 2014 40% 2% 2015 -5% 10% 2016 20% 3% 1) base on the information...