Rutgers Anatomy 2 Practice Test

The term that refers to the cells that support, nourish, and regulate spermatogenic cells is Sertoli cells. These cells are located within the seminiferous tubules of the testes and play a crucial role in the process of spermatogenesis, which is the development of sperm cells. Sertoli cells provide structural support and nourishment to developing spermatozoa, as well as secrete various factors that are essential for sperm maturation.

Additionally, Sertoli cells help to create the blood-testis barrier, which protects sperm from the immune system and facilitates the proper environment for their development. This regulatory role is vital, as it ensures that spermatogenesis occurs efficiently and that the developing sperm are provided with everything they need to mature into functional gametes.

The other options refer to different structures or processes. Spermatogenesis is the overall process of sperm formation, interstitial cells are responsible for testosterone production, and follicle cells are associated with the female reproductive system, specifically in the ovaries, where they surround and nourish developing oocytes. Thus, Sertoli cells are specifically dedicated to supporting and maintaining spermatogenic cells in the male reproductive system.