The correct answer is "scrotum." The scrotum is the sac-like structure that holds the testes. It is located outside the body, below the . The scrotum helps regulate the temperature of the testes, which is important for sperm production. To find this answer, you can either be familiar with human anatomy or search for the term "sac that holds the testes" to learn the correct name.
The name of the sac that holds the testes is the scrotum.
