Judy Jernstedt, Stem cross section of Pereskia guamacho

Judy Jernstedt, Stem cross section of Pereskia guamacho

Flax plant stem, light micrograph    (plate with gems instead of cells)

Flax plant stem, light micrograph (plate with gems instead of cells)

Pine needle cross section

Pine needle cross section

Oak root, light micrograph

Oak root, light micrograph

Pine Stem Cross Section

Pine Stem Cross Section

I'm pretty sure that these are plant cells (stem or root... Probably root).

I'm pretty sure that these are plant cells (stem or root... Probably root).

Dyed cross-section of plant under a microscope. By biodisc. From rangireflections on tumblr

Dyed cross-section of plant under a microscope. By biodisc. From rangireflections on tumblr

Cell cross-section under a microscope

Cell cross-section under a microscope

asparagus roots, in cross section

asparagus roots, in cross section

Cross section of a plant stem under a microscope.

Cross section of a plant stem under a microscope.

Christmas rose leaf. Coloured scanning electron micrograph (SEM) of a section through the leaf of the Christmas rose (Helleborus niger). The upper surface of the leaf is at top. Below this are numerous vertical cells containing chloroplasts (small spheres). Chloroplasts are organelles which are the site of photosynthesis within the leaf. Photosynthesis is the process by which plants use sunlight to turn carbon dioxide into sugars. At lower right (blue) is a vascular bundle, part of the…

Christmas rose leaf. Coloured scanning electron micrograph (SEM) of a section through the leaf of the Christmas rose (Helleborus niger). The upper surface of the leaf is at top. Below this are numerous vertical cells containing chloroplasts (small spheres). Chloroplasts are organelles which are the site of photosynthesis within the leaf. Photosynthesis is the process by which plants use sunlight to turn carbon dioxide into sugars. At lower right (blue) is a vascular bundle, part of the…

Jasmine Leaf

Jasmine Leaf

Grape Transverse Section by Jan Kros

Grape Transverse Section by Jan Kros

Cross Section of a Castalia leaf, showing the primary vein.

Cross Section of a Castalia leaf, showing the primary vein.

Quercus Alba | White Oak Cross Section

Quercus Alba | White Oak Cross Section

Pretty science

Pretty science

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