FSHN final Exam Practice Questions and Answers
how do energy & nutrient needs change with aging? - Ans:-Energy needs decrease~5% per decade.
% of CHO, fat and protein (AMDR) don't change.
what happens to RMR (or BMR) during aging?
why?
what are the implications? - Ans:-decreases with age, decr...
what is your major fuel during very high intensity (anaerobic) exercise? how does this state of training
affect the fuel mixture during exercise? - Ans:✔✔-1) intensity of exercise. increase in intensity increase
CHO use.
2) duration of activity. increase duration increase fat use.
3) state of training. increase endurance training increase fat use.
carbohydrates.
you would eventually us glucose & fatty acids for fuel.
during high intensity exercise, the proportion of energy supplies by anaerobic metabolism increases, so
glucose becomes the predominant fuel.
how can you increase muscle & liver glycogen levels with diet?
how can this affect exercise endurance. are there any reasons for an athlete not to maximize glycogen
storage? - Ans:✔✔-by following a glycogen super compensation or carbohydrate loading. trained
athletes who follow a carbohydrate-loading regimen can continue to exercise for longer periods.
no.
what are the protein recommendations for athletes? - Ans:✔✔-10-15% of kcal
protein 0.8 to 2.0 g/kg body weight.
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