Results 51 to 60 of about 249 (144)

Meiosis of anther culture regenerants in asparagus (Asparagus officinalis L.)

open access: yesGenetics and Molecular Biology, 1998
Pollen mother cells obtained from regenerated plants of asparagus (Asparagus officinalis L.), in a population composed exclusively of male plants, through the process of anther culture from the hybrid G27 X 22-8, were analyzed during meiosis.
Leonardo Galli   +4 more
doaj   +1 more source

Notas sôbre a meiose de pachylis (Hemipt-Coreidae) [PDF]

open access: yesAnais da Escola Superior de Agricultura Luiz de Queiroz, 1946
Spermatogonial chromosomes of Pachylis laticornis and Pachylis pharaonis begin anaphasic movement with both ends turned toward the same pole, maintaining this form util they reach the poles. This is a proof that they are provided with one kinetochore at each end.
openaire   +3 more sources

Zur Mikrocytologie der Meiose und Mitose von Tubifex

open access: yesRevue suisse de zoologie, 1963
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Lehmann, F E, Henzen, M
openaire   +1 more source

Apresentação e validação do jogo digital Gametum: uma abordagem interativa para o ensino da Meiose

open access: yesRevista Iberoamericana de Tecnología en Educación y Educación en Tecnología
Este estudo discute o processo de criação e validação do jogo digital Gametum, desenvolvido para ser um recurso para o ensino da divisão celular e gametogênese, no intuito de auxiliar o trabalho docente.
Maria Gabriela Pissinati Trindade   +3 more
doaj   +1 more source

[Report from the ESHRE 2020 Annual Meeting-virtual event]. [PDF]

open access: yesGynakol Endokrinol, 2020
Brössner AB, Kugler E.
europepmc   +1 more source

Journal Club. [PDF]

open access: yesBiospektrum (Heidelb), 2021
Graw J   +9 more
europepmc   +1 more source

[Impact of SARS-CoV-2 on fertility, gametes' quality and Assisted Reproduction Technology]. [PDF]

open access: yesGynecol Obstet Fertil Senol, 2022
Nobre Meirinhos J   +10 more
europepmc   +1 more source

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