The hormone that has no direct role in the menstrual cycle is TESTOSTERONE. Females produce this hormones in very low levels.
Mitochondria make energy for the cell to work and function. The chloroplast turn sun light into chemical energy. I guess you could say, that they use each-others energy.
Hope I helped!
The answer is To highlight that a physical activity requires a body to use energy. Hope this helps! : )
You can spell the word arbitration
