This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Twenty sprint cyclists were randomly selected to be in a study designed to test the effectiveness of ... (Read 99 times)

bcretired

  • Hero Member
  • *****
  • Posts: 525
on: Aug 20, 2018
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

Question 2

Under the most demanding conditions (e.g., very high-intensity exercise), ATP concentrations in skeletal muscles are not likely to drop more than:
 a. 5-10.
  b. 10-20.
  c. 20-30.
  d. 40-50.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaikhs

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Aug 20, 2018
Answer to Question 1

A

Answer to Question 2

c


bcretired

  • Member
  • Posts: 525
Reply 2 on: Aug 20, 2018
Wow, this really help

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Selected Natural Products Selected Natural Products
Selected Drugs for Psoriasis and Related Disorders Selected Drugs for Psoriasis and Related Disorders
A typical 12 volt test light. A typical 12 volt test light.
The areas in which reading-associated increases in activity were observed in the fMRI study of ... The areas in which reading-associated increases in activity were observed in the fMRI study of ...
Vapor Densities of Selected Chemicals Vapor Densities of Selected Chemicals
Exhaust Restriction Test Exhaust Restriction Test
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library