Twenty sprint cyclists were randomly selected to be in a study designed to test the effectiveness of 12 weeks of creatine supplementation on performance. Ten cyclists received a creatine supplement for three months while the other ten received a placebo. The cyclists did not know which supplement they were taking, while the researcher did have this information. The study was a(n) ____ study
A) randomized
B) double-blind
C) crossover
D) unbiased
A
Nutritional Science
You might also like to view...
The cooking time for vegetables should be as short as possible
Indicate whether the statement is true or false
Nutritional Science
The body restores its immediate source of energy by the rephosphorylation of ____
A) ATP B) ADP C) GTP D) GDP
Nutritional Science
Anorexia nervosa can result in many health problems. One of the most serious is
A. diabetes. B. sleep apnea. C. irregular heart rhythm. D! all of the above.
Nutritional Science
The approximate percentage of water in pizza is
a. 5 b. 15. c. 30 d. 45.
Nutritional Science