Question: Where is sperm made in the human body?
Disambiguated questions and answers: question: Which organ is sperm made in the human body?
Where in the testis is sperm made in the human body?
Where in the seminiferous tubules are sperm made in the human body?
Where does maturation of the sperm occur in the human body?
answer: Testis
seminiferous tubules
inner tubule wall
epididymis
Natural Questions answer: testicles (from the Wikipedia article "Sperm")