Answer:
The athlete
Explanation:
An indipendent variable is someghing that is not changed within an experiment, and the athlete is one thing that doesnt change.
Secondary: prepares a student for immediate employment in many health careers or for additional education after graduation.
post-secondary: is after high school, including training in a vocational-technical school, community college or university.
Describe how the cells in vascular plants get water and minerals? The answer is from roots and xylem. I hope this helps:)