Spermatogenesis progresses from diploid spermatogonia to mature haploid spermatozoa through primary spermatocytes, secondary spermatocytes, and spermatids, involving mitosis and meiosis.
Lo sviluppo degli spermatozoi da spermatogoni (diploidi) a spermatozoi maturi (aploidi) attraversa le fasi di primari spermatociti, secondari spermatociti e spermatidi attraverso la mitosi e la meiosi.
| Text | spermatogonia-S phase->diploid primary spermatocytes-Meiosis I-> haploid secondary spermatocytes-Meiosis II-> haploid spermatids -maturation-> spermatozoa |
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Tags: biology_2
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