Reproductive System, Male

Testis, Seminiferous Tubule - Retention, Spermatid

    Narrative
    Testis, Seminiferous tubule - Retention, Spermatid in a male Sprague-Dawley rat. Retention of elongated spermatids is present in a stage XI seminiferous tubule. (Photograph courtesy of Dr. D. Creasy.)
    Testis, Seminiferous tubule - Retention, Spermatid in a male Sprague-Dawley rat. Retention of elongated spermatids in the basal region of a stage XII seminiferous tubule. (Photograph courtesy of Dr. D. Creasy.)
    Testis - Normal in a male Sprague-Dawley rat. Control stage XI tubule for comparison with Figure 1. (Photograph courtesy of Dr. D. Creasy.)
    Testis - Normal in a male Sprague-Dawley rat. Control stage XII tubule for comparison with Figure 2. (Photograph courtesy of Dr. D. Creasy.)