Final answer:
Marijuana use does pose physical risks to the reproductive organs in both males and females, affecting fertility and potentially causing hormonal disruptions.
Step-by-step explanation:
The statement that marijuana poses physical risks to the reproductive organs in males and females is true. Long-term use of marijuana can lead to health problems that include issues with brain development, respiratory problems, and risks associated with child development if used during pregnancy. Specific to the reproductive system, marijuana has been linked to conditions such as testicular atrophy and potential disruptions in hormone functioning which can impact both male and female fertility. While there is a need for more research to fully understand the extent of these risks, it is acknowledged that marijuana can have adverse effects on the reproductive system.