PLEASE HELP Which organs are part of both the reproductive and endocrine systems

As nasty as this is, the testes and ovary are both part of the reproductive systems and endocrine systems.

._. I can't believe i just wrote that

Aerobic exercise is a type of physical activity that uses your large muscle groups, is rhythmic in nature, and can be sustained for at least 10 minutes. Walking, jogging, indoor cycling, and aerobic dancing are all examples of aerobic exercise that strengthen your heart and lungs and keep you healthy.