“germline”

PERSONA ANGGUN

PERSONA ANGGUN It's only words, and words are all I have to take your heart away... Man produces 1, 500 sperm in a second Attention, men: In the last second your bodies each produced at least 1, 500 sperm cells. Now researchers have unlocked just how this seminal feat is possible. For the past 40 years scientists have thought stem cells in the testicles?also called germline stem cells?become sperm only through a simple, two-step process. Not so. Germline stem cells, it seems, can