plant tissue, photo taken in the laboratory under a microscope, immunofluorescent photomicrograph, organs samples, histological examination, histopathology on the microscope - 植物細胞 個照片及圖片檔顯微鏡, 抽象, 基本組織
green plant cells with chloroplasts--photosynthetic cells performing photosynthesis, 250x - 植物細胞 個照片及圖片檔葉綠體, 顯微鏡, 細胞
helianthus (sunflower), herbaceous dicot, stem cross section, vascular bundles, cortex, pith. 25x - 植物細胞 個照片及圖片檔科學顯微圖片, 木髓, 維管束
ranunculus (buttercup) root. stele cross section. shows: endodermis (yellow), xylem, starch grains. dicot. 100x at 35mm - 植物細胞 個照片及圖片檔毛茛科
plant cell. living. elodea.cell wall. chloroplasts and nucleus. clear area in center is vacuole. 250x - 植物細胞 個照片及圖片檔
starch grains in parenchyma tissue--root of buttercup (ranunculus sp) cortex of the root, cross section, 100x - 植物細胞 個照片及圖片檔澱粉粒
woody dicot stem (tilia basswood) xylem, phloem, annual ring, springwood, summerwood, vascular cambium, phloem rays, 50x - 植物細胞 個照片及圖片檔
Anaesthesiologist Carsten Brummerloh , vascular specialist Frank Marquardt and hospital director Walter Klingelhoefer operate a newly installed...
Anaesthesiologist Carsten Brummerloh , vascular specialist Frank Marquardt and hospital director Walter Klingelhoefer operate a newly installed...