A DYNAMIC HEAT TRANSFER MODEL TO PREDICT THE THERMAL RESPONSE OF A TANK EXPOSED TO A POOL FIRE




Biflagellate spermatozoon structure of the hermaphrodite fish Satanoperca jurupari (Heckel, 1840) (Teleostei, Cichlidae) from the Amazon River

The ultrastructural features of the sperm were studied in the hermaphroditic teleost Satanoperca Range Hood jurupari HECKEL, 1840 from Amazon River.Spermatocytes, spermatids and sperm develop in the testicular cysts among the different oocyte stages.Different stages of early spermatocyte development, mainly the ones with synaptonemal complexes were

read more