NUT 101 Final exam questions & answers 2023/2024

NUT 101 Final exam questions & answers 2023/2024 Aerobic glucose breakdown provides most of the energy for sports activities lasting - ANSWER-2 minutes to 4 hours The difference between aerobic and anaerobic glucose breakdown is - ANSWER-the end products of aerobic glucose breakdown are carbon dioxide and water; while the end product of anaerobic glucose breakdown is lactic acid The conversion of glucose to lactic acid is called - ANSWER-anaerobic glucose breakdown Which of the following is true about fatty acid usage for energy? - ANSWER-Gram for gram, fatty acids provide more than twice as much energy as glucose A free-weight workout that includes 8 to 10 different exercises performed for many repetitions with low resistance is designed mainly to enhance - ANSWER-muscular endurance The process of manipulating the macronutrient content of the diet during athletic training to enhance the cells' ability to use fat for fuel is called - ANSWER-fat adaptation During endurance exercise, ________ can supply as much as 10% of energy for exercising muscles - ANSWER-amino acids For aerobic glucose breakdown to take place, two- and three-carbon fragments must enter which cell organelle to be broken down into carbon dioxide and water? - ANSWER-Mitochondria Which of the following is true about protein as an energy source? - ANSWER-The use of protein as an energy source is greater for endurance athletes than for those who body build or lift weights. At later stages of anorexia development, individuals with anorexia nervosa - ANSWER-eat 300 to 600 kilocalories per day