Other exercises that can help improve cardiorespiratory fitness include:
1. Running
2. Power walking
3. Swimming
4. Dancing
5. Jump rope
6.high-intensity sports, such as basketball and soccer.
i hope that is the answer you were looking for.
Either mechanical or physical. I would say physical though.
I need more information please then I would be glad to help!
Vagina, Cervix, Uterus those are the main ones but there are so many