How would the amount of oxygen in the circulatory system be different in an athlete who is blood doping, compared to a normal athlete?

If one of your friends tries to get you to stay out later than your curfew, you should: a. go along with it because your parents are too strict anyway. b. yell at them about what a stupid idea it is. c. say you don't want to, but if they insist, you stay. d. tell them that you're going home, but they can stay out if they want to.

Many dentist offices prefer i appreciate cherries because the use of these trays or what

What can you do to be a financially responsible consumer.