Ergogenic aids are: 1.substances that are banned in professional ...

[jilianpiloj]

Ergogenic aids are:
  1.substances that are banned in professional sports leagues.
  2.substances that increase mental focus in sports.
  3.advice given by coaches to athletes.
  4.substances that increase the capacity for muscular work.

Question 2

All of the following factors affect physical performance EXCEPT:
  1.education.
  2.genetics.
  3.training.
  4.nutrition.

[mbcrismon]

Answer to Question 1

4

Answer to Question 2

1

[jilianpiloj]

Both answers were spot on, thank you once again

[mbcrismon]

Great! Please up vote