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Biology Charts & Posters
Green and Brown Algae Chart (75-1894-10)
Scalariform conjugation stages, meiotic divisions and zygote germination in Spirogyra are shown. Reproduction via motile zoospores as well as fusion of sexual gametes is depicted for Ulothrix....
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Liveworth (Marchantia) Life History Chart (75-1896-10)
The dichotomously branched thalli of both a male plant with antheridia, and female plant with archegonia, are depicted. Magnified figures of antheridia, sperm, gemmae, archegonium, young and...
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Fern Life History Chart (75-1898-10)
Also exhibitng alternation of generations, the asexual sporophyte of ferns has become the predominant form with the gametophyte greatly reduced.A sporophyte plant, comlete with fronds,...
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Gymnosperms Chart (75-1899-10)
Featuring the life history of the Scotch Pine, illustrated in seven figures. Supplementary illustrations depict twigs and cones of eight other gymnosperm species.
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Roots Chart (75-1901-10)
Two greatly enlarged root sections detail the region of the root tip and the region of the root hairs. Supplementary figures depict specializations which adapt roots to a variety of habitats.
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Stems Chart (75-1902-10)
Dicot and monocot stems are compared and contrasted at the microscopic level. Eight adjunct figures depict the wide range of stem adaptations such as tubers, runners, thorns, rhizomes , tendrils...
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Pathogenic Microoganisms Chart (75-1910-10)
A valuable asset in all studies of microbiology and disease, this colorful chart depicts 16 important pathogens as they appear during microscopic examination, using standard staining techniques.
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Carbohydrates & Fats Chart (75-1312-10)
Nutritional chart rating carbohydrates and fats with energy, vitamin and mineral sources in relation to content and value of some common foods.
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Basic Biology Chart Sets (75-1996-32)
20 Multi Colored Charts
Set Includes: 1911 - Animal Cell and Plant Cell • 1881 - Protista • 1882
- Coelentrates (Cnidaria) • 1883 - Flatworms and Roundworms • 1884 -...
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Complete Biology Chart Sets (75-1990-41)
Complete Biology Chart Set Includes:
Animal Cell and Plant
Cell. Reflects latest electron micrographic and cytological findings with a
colorful side-by-side comparison of a typical animal...
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Complete Life Sciences Series Sets (75-1030-41)
Four sets, each consisting of three topically related charts, introduce important concepts and principles associated with living organisms in an interesting easy-to-grasp fashion. The charts...
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