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EXCEPTIONS TO THE PREVAILING PATTERN OF TUBULES (9 + 9 + 2) IN THE SPERM FLAGELLA OF CERTAIN INSECT SPECIES
Various deviations from classical 9 + 2 flagellar structure are found in sperm of insect species. In mature spermatozoa of a psocid, Psocus, the outer flagellar tubules are not straight, but are disposed in a long-pitched helix such that they form an angle of about 8° with a single dense rod located...
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Formato: | Texto |
Lenguaje: | English |
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The Rockefeller University Press
1969
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2107587/ https://www.ncbi.nlm.nih.gov/pubmed/5812428 |