Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Diakinesis"'
Autor:
B. S. Omokanye, O. T. Mustapha
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 26, Iss 3 (2022)
Chlorophytum sabiense Omok (the newly identified taxon in the family Asparagaceae from the Western Tropical Africa) exhibits some exceptional characteristics having; three ovaries, each with a distinct style and stigmas with few lobes. These features
Externí odkaz:
https://doaj.org/article/07c292a03a8b4276a2ae765df89bc873
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Publikováno v:
Acarologia
Acarologia, Acarologia, 2018, 58 (2), pp.342-356. ⟨10.24349/acarologia/20184246⟩
Acarologia, Acarologia, 2018, 58 (2), pp.342-356. ⟨10.24349/acarologia/20184246⟩
International audience; Diplo-diploid parthenogenesis (thelytoky) is a widespread phenomenon in the mite taxon Sarcoptiformes, and is unusually frequent in the suborder Oribatida, where it characterizes almost 10% of extant species, including whole g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5c95ebaa2417421c06256059b194c8f
Publikováno v:
Journal of King Saud University - Science. 24:277-284
Numerous drugs show significant behavioral, developmental, teratogenic and mutagenic effects. This study investigates the cytotoxic and genotoxic effects of two doses (20 and 40 mg/kg body weight) of the antimalarial drug mefloquine (MQ), in male mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a29072eed18cc526aac36bf52a78bd4c
https://doi.org/10.1016/j.jksus.2011.06.001
https://doi.org/10.1016/j.jksus.2011.06.001
Autor:
Salas, Nancy Edith, Valetti, Julian Alonso, Grenat, Pablo Raúl, Otero, Manuel Alejandro, Martino, Adolfo Ludovico
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Acta Herpetologica, Vol 9, Iss 1 (2014)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Acta Herpetologica, Vol 9, Iss 1 (2014)
Polyploidy is an important evolutionary force but rare in vertebrates. However, in anurans, the genus Pleurodema has polyploid species, two of them tetraploid and one octoploid. The manner in which the chromosomes join in diakinesis can vary among sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23bb3deca4526841aad36b9504f8d1a7
http://www.fupress.net/index.php/ah/article/view/12658
http://www.fupress.net/index.php/ah/article/view/12658
Autor:
Morescalchi Alessandro, Galgano Mario
Publikováno v:
Caldasia, Vol 11, Iss 52, Pp 41-50 (1973)
The study of the meiotic chromosomes of the amphibia Anura offers various findings that we consider to be useful from a taxonomic point of view.The study of the meiotic chromosomes of the amphibia Anura offers various findings that we consider to be
Externí odkaz:
https://doaj.org/article/8c51533b33104511afd427f52f1b6e85
Autor:
Dr HK Garg, Ashish Shrivastava
The present communication deals with the chromosomal study of an Indian wild bird, Megalaima zeylanica caniceps (Capitonidae, Piciformes : Aves). In the testicular tissue, diakinetic cells showed two large bivalents. The largest bivalent showing as m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4147bb6ee396d9c2a352cf1df2d1b34f
Autor:
Garg, HK, Shrivastava, Ashish
The present communication deals with the chromosomal study of an Indian wild bird, Megalaima zeylanica caniceps (Capitonidae, Piciformes : Aves). In the testicular tissue, diakinetic cells showed two large bivalents. The largest bivalent showing as m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5b26b944cc6f1bec150b71a07afb2eb
Akademický článek
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