Übersetzen...
Automatische Übersetzung:
The testicle is both an exocrine and endocrine gland. Its exocrine activity consists in producing sperm cells, which are led from the testicle by a complex network of ducts (seminal tubes, epididymis, vas deferens). Testicular endocrine secretions (testosterone and other male hormones) come from the tissue located between the seminal tubes.