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Found 1396 materials
Borkin et al. (2004) Mass occurrence of polyploid green frogs...
The first report of massive triploidy in the territory of Eastern Ukraine. What is described in this article we have come to call the North-Donetsk center of green frog diversity. Copy - here. Borkin L. J., Korshunov A. V., Lada G. A., Litvinchuk S. N., Rosanov J. M., Shabanov D. …
Borkin et al. (2005) Mass polyploidy in the hybridogenic complex Rana esculenta
Report on triploids at the First UGO Conference. Copy – here. Borkin L. Ya., Zinenko A. I., Korshunov A. V., Lada G. A., Lytvynchuk S. N., Rozanov Yu. M., Shabanov D. A. Massive polyploidy in the hybridogenetic complex Rana esculenta (Ranidae, Anura, Amphibia) in Eastern Ukraine // Матеріали Першої кон...
Student works after the II year practice – 2011
Mykhailova O.V. Mosaicism of somatic tissues in tadpoles of the Pelophylax esculentus complex from the vicinity of the biological station of KhNU Gorpynchenko P.Yu., Babuta A.R. Size‑weight relationships in green frogs Bondareva A.A., Deinaka D.I., Gubarenko L.A., Muntianu Y.O. Comparison of erythrocyte size...
Protopopov and Instincts. Column in ComputerreOnline #36
{ "title": "", "summary": "", "body": "How should our consciousness deal with instincts? To declare them non-existent is to fall under the power of neuroses. To surrender to their mercy is to lose the advantages of a rational and cultural being. BATRIMG1>BATR BATRIMG2>BATR BATRIMG3>BATR" }
Who Passes Through the Filter? Column in KomputerraOnline #35
In one important respect, Ukraine has managed to catch up with Russia. Just as Russia can boast of Petryk, Ukraine can boast of Sliusarchuk.
Ecology; Autumn 2011. Results of Module II
Results from the first two modules are presented. Please do not relax: the third one will be coming soon!
Hardening freedom. Column in ComputerreOnline #34
The traits of our species that intensified during the final stages of our evolution will become less stable, more frequently giving rise to various anomalies affecting our health.
Brain as Inadaptation. Column in ComputerreOnline #33
{ "title": "", "summary": "", "body": "It turns out that our brain is excessive. If we had evolved more slowly, we would have achieved the same efficiency with a smaller \"processor\". But the first species to evolve had to pay such a price. BATRIMG<N>BATR" }
Teaching model: Mechanisms that ensure adaptive behavior
The model helps establish the relationship between the life history of a given mammal species and the mechanism characteristic of it that ensures adaptive behavior.
Do Humans Have Photoperiodic Responses? Column in KomputerraOnline #32
Photoperiodic responses do exist in humans. They manifest as an increase in sex hormone levels in response to increasing day length. And when are children conceived in February born? In November — amid hunger and cold.
Ecology; Autumn 2011. Result of Module I
Here is the first module. I graded rather strictly, since you could have written it better. Do not waste time: the test for the second module, on autecology, is on November 9 and 11. Prepare for it more thoroughly!
Biology: from molecule to biosphere. The second informational letter
The conference organizing committee, preliminary program, section allocation, university regulations, information on catering establishments and hotels, possible excursions and other useful information. I remind you of the participation of Anatoliy Ilyich Protopopov in the conference (/node/467). The topics of his plenary have been approved...
The Gosse Argument. Column in KompyuterraOnline #31
The Gosse argument is logically impeccable. Its only flaw is that it is useless for adapting to the world in which we actually live.
Develop test items yourself!
The website contains a Word-2003 template that makes it possible to build a database of test items and generate tests from it. This news is intended for extramural master's students and specialists who are completing teaching practice and will exercise in writing tests, as well as for those students...
Инопланетяне рядом с нами! Column in КомпьютерреOnline #30
If Lewis and his colleagues are correct, 50 tons of extraterrestrial organisms arrived on Earth ten years ago. What are the consequences for the Earth's biosphere? Virtually none.
Pansemia – a dead end or a hope? Column in ComputerreOnline #29
The study of living organisms and their fragments in material from space helps understand the patterns of the origin of life, but it is unlikely to explain its presence on Earth.
Pre-life. Column in ComputerOnline #28
I conclude with confidence that the most complex phenomenon of life arose as a result of a regular process that ensures the already studied processes of increasing complexity of autocatalytic reactions due to selection.