In the hour prior to arriving to practice players should consume how much water

It is advisable for the athletes to consume 8-16 ounces of water an hour prior to the game.

Explanation:

In general, the players should keep themselves hydrated during the day of the play. And, as a thumb of the rule, they can consume 50 ml per kg of the body weight of the individual throughout the day.

Also, should hydrate themselves 2 to 3 hours before by taking 17 to 20 ounces of water. In addition to that, it is necessary to take one or 2 liters more depending on the temperature, humidity and the amount of activity involved.

answer(b) keep oxygenated and deoxygenated blood separate;