stomata & guard cells. leaf epidermis, spiderwort, 100x at 35mm. guard cells have chloroplasts, and open and close the stoma. tradescantia (spiderwort). - huidmondje stockfoto's en -beelden
stomata and guard cells.leaf epidermis.tradescantia.spiderwort 100x - huidmondje stockfoto's en -beelden
stoma (closed) & guard cells. leaf epidermis, spiderwort, 100x at 35mm. shows chloroplasts in the guard cells. tradescantia virginiana (spiderwort). leaf peal. - huidmondje stockfoto's en -beelden
Scanning electron microscope micrograph showing two open stomata on the underside of a common ivy leaf, at a magnification of 3000x, 2016. The random...
Scanning electron microscope micrograph showing two open stomata on the underside of a common ivy leaf, at a magnification of 1,500x. The random...
lilac leaf, cross-section. epidermis, stoma, guard cells, palisade & spongy mesophyll. 100x at 35mm - huidmondje stockfoto's en -beelden
Marielle Vitureau The candidate of the Rising Nation Party for European Parliament elections Saulius Stoma poses in Vilnius May 28, 2009. EU budget...
stoma (open) & guard cells. leaf epidermis, tradescantia virginica (spiderwort). 160x at 35mm. the guard cells show chloroplasts and nuclei. guard cells open and close the stoma. - huidmondje stockfoto's en -beelden
plant tissue, photo taken in the laboratory under a microscope, immunofluorescent photomicrograph, organs samples, histological examination, histopathology on the microscope - huidmondje stockfoto's en -beelden
stoma and guard cells, leaf epidermis, spiderwort (tradescantia) 300x - huidmondje stockfoto's en -beelden
stockillustraties, clipart, cartoons en iconen met illustration of cross-section through leaf, showing upper epidermis, palisade mesophyll, xylem vesse - huidmondje
stockillustraties, clipart, cartoons en iconen met illustration of cross-section through leaf, showing upper epidermis, palisade mesophyll, xylem vesse - huidmondje
stockillustraties, clipart, cartoons en iconen met illustration of leaf with cross section of vascular system - huidmondje
stoma and guard cells in the epidermis of a leaf, spiderwort (tradescantia sp) 250x - huidmondje stockfoto's en -beelden
colourised sem image of trichome on ornamental plant (loasa sp.). these plants are usually prickly herbs, or sub shrubs; their trichomes therefore fulfilling a defensive function. - huidmondje stockfoto's en -beelden
Marielle Vitureau The candidate of the Rising Nation Party for European Parliament elections Saulius Stoma is pictured in Vilnius May 28, 2009. EU...
Marielle Vitureau The candidate of the Rising Nation Party for European Parliament elections Saulius Stoma poses in Vilnius May 28, 2009. EU budget...
Marielle Vitureau The candidate of the Rising Nation Party for European Parliament elections Saulius Stoma poses in Vilnius May 28, 2009. EU budget...
stockillustraties, clipart, cartoons en iconen met cross section of a green leaf tissue. - huidmondje
Scanning electron microscope micrograph showing a single open stoma on the underside of a common ivy leaf, at a magnification of 5000x, 2016. .
Scanning electron microscope micrograph showing multiple open stomata on the underside of a common ivy leaf, at a magnification of 600x, 2016. The...
Fighters on the stomata, in Aleppo, Syria, on February 14, 2014. The death toll from the war in Syria has topped 191 UN rights chief Navi Pillay said...