Okay so, Andrea is wanting to improve flexibility. The question is asking what would NOT compliment her present work out. She is already doing flexiblity and strength buliding exercises.
Biking- This is a cardio exercise and will work on her endurance
Cross Country Skiing- I am not really sure what all this has to deal with but I assume cardio and strength buliding
Swimming- This is as well a cardio and can be for strength training.
Weightlifting- is a strength buliding exercise.
I am going on a whim here, but I believe the answer is Biking because biking is the only one that is normally only used as a cardio exercise, and Andrea is wanting to improve her flexiblity.
D is preferable.
Explanation:
The behavior response requires communication between cells and an organ system.
Not sure what you are trying to ask, can you explain a bit more clearly so I can answer the question for you.
In perks of being a wildflower?
