Answer:
a. Controlled instability
Explanation:
Based on the information provided within the question it can be said that this is done by creating what is called controlled instability. This is a type of simulated instability which the patient/client must learn to overcome in order to increase their balance and stability awareness. This instability is controlled and adjusted by the trainer.
DNA contains the genetic code used to make proteins
C. Rep, A consecutive repetition exercise that tests and measures your resistance/endurance. Hope this helps!
A. I think. If it's wrong, I apologize.
Water??? seems like a simple question