Scanning electron microscope image of Penta lanceolata anther, with unacetolyzed pollen on the surface.

Model of the structure of the synaptonemal complex (SC) in Drosophila females based on EM immunolocalization of SC components C(3)G and C(2)M.

Boi (green) and Hedgehog (Hh, red) are expressed in apical cells of the Drosophila wild-type germarium (CIL# 13744). In the absence of boi (boi[e] mutant), Hh is redistributed from apical cells to the...

Boi (green) and Hedgehog (Hh, red) are expressed in apical cells of the Drosophila wild-type germarium (CIL#13744). In the absence of boi (boi[e] mutant), Hh is redistributed from apical cells to the ...

Fluorescence micrograph of young sporangia, an enclosure in which spores are formed, of slime mold Arcyria stipata. Honorable Mention, 2011 Olympus BioScapes Digital Imaging Competition®.

Fluorescent image of the sporangium, an enclosure in which spores are formed, of the slime mold Craterium minutum. Honorable Mention, 2011 Olympus BioScapes Digital Imaging Competition®.

Fluorescent image of the sporangium, an enclosure in which spores are formed, of the slime mold Physarum leucophaeum. Honorable Mention, 2011 Olympus BioScapes Digital Imaging Competition®

Scanning electron microscope image of Penta lanceolata anther (pollen bearing part of stamen).

Hedgehog (Hh, red) is transcribed in apical cells of the Drosophila wild-type germarium (CIL# 13755, 13744). In the absence of boi (boi[e] mutant), Hh protein is redistributed from apical cells to the...

Hedgehog (Hh, red) is transcribed in apical cells of the Drosophila wild-type germarium (CIL# 13755 and this image). In the absence of boi (boi[e] mutant), Hh protein is redistributed from apical cell...