Answer: The answer is C, a high heart rate is usually a sign a person is about to have a heart attack.
Answer:
Anabolic steroids affect the brain neurotransmitter systems.
Hope this helps and sorry if it doesn't.
Have a great day! :)
I think its either fungi or viruses
Muscular endurance. muscular= muscles, endurance= working something for long periods of time w/o getting tired.
Explanation:
stomachs problems after eating acidic foods,(tomatoes, oranges & other citric fruits & veggies).
