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True or False? Current research supports the idea that athletes have higher protein needs than nonathletes.

This question relates to the case study of Alex:Athlete ProfileName: AlexAge: 20Sex: MaleSport: Collegiate cross-country runningHeight: 178 cm (5’10”)Weight: 64 kg (141 lb)Training LoadRuns 6 days/weekWeekly mileage: ~80 km (50 miles)Includes 2 interval sessions and 1 long run (18–22 km) per weekStrength training: 1–2 sessions/week (light to moderateAverage daily training is 2-3 hours/day mod/high intensity Question: How many carbohydrates would be most appropriate for Alex to consume DURING his training sessions?

True or False? During steady-state exercise, the energy demand for ATP is met primarily by the anaerobic energy system.

True or False? The demand for cellular ATP is less for low-intensity physical activity than for more powerful, fast movements.

Macronutrients include which of the following?

True or False? The vast majority of plant proteins can be classified as incomplete proteins.

True or False? Protein intake in older adults (age 65 or older) is not a major concern, because most cannot tolerate or adapt to the stresses imposed by training.

To enhance glycogen storage after exercise, an athlete weighing 175 pounds should consume how many grams of carbohydrate every hour for 4 hours postexercise?

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The use of slang terms to describe our sexual anatomy