Exam (elaborations)
HE 300 Nutrition and Physical Fitness Exam 1 (Chapters 1-4)
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HE 300 Nutrition and Physical Fitness Exam 1 (Chapters 1-4)
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HE 300 Nutrition and Physical FitnessExam 1 (Chapters 1-4)
_______ is the storage form of carbohydrate in the body
A. Glycogen
B. Glucagon
C. Insulin
D. Glucose - ANSWER-A. Glycogen
________ consists of a series of complex protein channels that accept electrons from
coenzymes.
A. The FADH
B. The NADH
C. The OP
D. The ETC - ANSWER-D. The ETC
________ is the biosynthetic pathway that assembles glucose into branch chains of
glycogen.
A. Gluconeogenesis
B. Glycogenesis
C. Glycolysis
D. Glycogenolysis - ANSWER-B. Glycogenesis
________ measures the heat production of the body.
A. Direct calorimetry
B. The use of an energy expenditure equation
C. Indirect calorimetry
D. Measurement of lean body mass - ANSWER-A. Direct calorimetry
A dietitian working in sports nutrition would NOT
A. advise a soccer player on calorie and fluid needs during training and rest days for
optimal performance
B. advise a marathon runner on the best ways to replenish glucagon lost during an
event
C. advise a cross fit athlete on appropriate protein intake for muscle synthesis
D. advise a football player on medications he can take to lower blood pressure -
ANSWER-D. advise a football player on medications he can take to lower blood
pressure
After a workout, glycogen is restored by which macronutrient?
A. vitamin D
B. protein
C. carbohydrate
, D. fat - ANSWER-C. carbohydrate
Amylose contains a ________ chain of glucose molecules, and amylopectin contains a
________ chain of the same molecule.
A. short; long
B. long; short
C. straight; branched
D. branched; straight - ANSWER-C. straight; branched
As exercise intensity increases from low to moderate, the amount of fat released from
adipose tissue into the bloodstream ________ while intramuscular triglyceride oxidation
(use) ________.
A. decreases; increases
B. increases; increases
C. increases; decreases
D. decreases; decreases - ANSWER-A. decreases; increases
Ashlee learned in her sports nutrition class that a marathon runner needs to eat
carbohydrates during an event. She then told her friend who is a runner to eat
carbohydrates during her workouts.
A. The guidelines for healthy people are the same as the guidelines for sports nutrition,
so Ashlee gave her friend good advice.
B. Ashlee has confused carbohydrates with protein.
C. Ashlee has not learned the difference between nutrition guidelines for healthy
people and nutrition guidelines for athletes.
D. Sometimes there is an overlap between nutrition guidelines for healthy people and
guidelines for athletes, but not always. Ashlee needs to learn more about her friend's
workout before she can give the advice. - ANSWER-D. Sometimes there is an overlap
between nutrition guidelines for healthy people and guidelines for athletes, but not
always. Ashlee needs to learn more about her friend's workout before she can give the
advice.
Because of the aerobic system's dependency on oxygen from the air we intake, the
maximum rate of ATP production is considered
A. no change
B. very fast
C. very slow
D. normal - ANSWER-C. very slow
Cholesterol is NOT found in
A. avocado
B. red meat
C. eggs
D. milk - ANSWER-A. avocado
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