Copy the movements performed in the activity, they get the muscles warmed up for what's to come
B. most exercise machines require spotters for safe operation.
Through mutations in the DNA of bacteria, they can adapt. Only the mutated bacteria would live and keep producing bacteria with the same mutation. Eventually, they would be immune to antibiotics.
Maybe when an organism has both an endocrine and a nervous system it is able to not only make rapid changes to be more well-adjusted in its enviroment but is also able to make changes required for survival in long-term.
If this is a true or false question then I believe the answer to be true because it does give you a very good source of energy which leads up to a good and healthy diet.
