Question

Imagine a girl climbing a rope ladder to ride a zip line. It takes effort for her to get to the top of the ladder, but then she zips to the ground with ease. She travels down easily because she has stored energy. where did this energy came from?

Answer 1

the energy comes from ATP molecules or energy that have been stored inside the body in the form of glucose . the glucose is broken down by the process of respiration to give energy .