dicot stem. helianthus (sunflower) vascular bundles (ring), phloem, xylem, pith cortex, epidermis. 10x at 35mm. vascular bundles arranged in a ring. organization of primary tissues. - 木質部 個照片及圖片檔圓形, 維管束
leaf cross section, privet (ligustrum), 25x. shows: palisade mesophyll, spongy mesophyll, epidermis, and a vein (a vascular bundle with xylem and phloem). - 木質部 個照片及圖片檔顯微鏡, 樹葉
Technician from the Xylem company shows a smart ball, which can geolocate leaks on drinking water pipes, at a pumping station in Pezenas, southern...
woody dicot stem. tilia (basswood), 2 year stem, 25x. shows: xylem, phloem, pith, bark, cork, vascular cambium and two annual rings. - 木質部 個照片及圖片檔科學顯微圖片, 幹細胞, 木髓
Technician from the Xylem company enters a pumping station to install a smart ball, which can geolocate leaks on drinking water pipes, in Pezenas,...
The building that houses the Xylem headquarters in Washington, DC, US, on Monday, Jan. 23, 2023. Xylem Inc. Agreed to buy Evoqua Water Technologies...
woody dicot stem. tilia (basswood), 2 year stem, 7x. shows: xylem, phloem, two annual rings, pith, rays, vascular cambium, periderm - 木質部 個照片及圖片檔顯微鏡, 科學顯微圖片
sampling strategy of the stem tissues. immunofluorescent photomicrograph, organs samples, histological examination, histopathology on the microscope - 木質部 個照片及圖片檔顯微鏡, 細胞, 實驗室
Technician from the Xylem company shows a smart ball, which can geolocate leaks on drinking water pipes, at a pumping station in Pezenas, southern...
Technician from the Xylem company shows a smart ball, which can geolocate leaks on drinking water pipes, at a pumping station in Pezenas, southern...法國
In this photo illustration the Xylem logo of an US water technology provider is seen on a smartphone and a pc screen.商標
illustration of cross-section through leaf, showing upper epidermis, palisade mesophyll, xylem vesse - 木質部 幅插畫檔、美工圖案、卡通及圖標
abstract 3d transparent biological cells with green nuclei arranged in organic pattern. futuristic scientific background cellular biology, biotechnology, regenerative medicine and microscopic research. growth biomaterial, innovation, health sciences. - 木質部 個照片及圖片檔
The image presents oak xylem tissue in the transversal cross-section of the stalk, photographed through the microscope in polarized light at a...
woody dicot stem. tilia (basswood), 3 year stem, 7x. shows: 3 annual rings, xylem, phloem, rays, pith, and periderm. - 木質部 個照片及圖片檔
stem cross section. basswood (tilia), 3 year stem, woody dicot, 25x. shows: 3 annual rings (with springwood & summerwood), xylem, phloem, pith, cambium, phloem ray, cortex, periderm. - 木質部 個照片及圖片檔
stem cross section. alfalfa (medicago), herbaceous dicot, 20x. shows: vascular bundles arranged in a ring (typical of dicots), xylem, phloem, pith, cortex, and epidermis. - 木質部 個照片及圖片檔特寫, 圓形
leaf cross section, beach grass (ammophila), sunken stomates, xerophytic adaptation, 50x. shows: photosynthetic tissue, sunken stomates (which represent a xerophytic adaptation), veins (vascular bundles with xylem & phloem) - 木質部 個照片及圖片檔顯微鏡, 摄影, 白色的背景
triticum (wheat). stem cross section. monocot. shows: vascular bundle, xylem, phloem, shlorenchyma, epidermis. 50x at 35mm - 木質部 個照片及圖片檔基本組織, 細胞
ranunculus (buttercup) root. stele cross section. shows: endodermis (yellow), xylem, starch grains. dicot. 100x at 35mm - 木質部 個照片及圖片檔毛茛科
Technicians from the Xylem company set a smart ball at a pumping station, which can geolocate leaks on drinking water pipes, in Pezenas, southern...
Technicians from the Xylem company set a smart ball at a pumping station, which can geolocate leaks on drinking water pipes, in Pezenas, southern...
The building that houses the Xylem headquarters in Washington, DC, US, on Monday, Jan. 23, 2023. Xylem Inc. Agreed to buy Evoqua Water Technologies...
The building that houses the Xylem headquarters in Washington, DC, US, on Monday, Jan. 23, 2023. Xylem Inc. Agreed to buy Evoqua Water Technologies...
a two-year old woody dicot stem (tilia, basswood) in cross section showing plant anatomy 25x - 木質部 個照片及圖片檔年輪
illustration of cross-section through leaf, showing upper epidermis, palisade mesophyll, xylem vesse - 木質部 幅插畫檔、美工圖案、卡通及圖標
monocot stem (cross section) with scattered vascular bundles--greenbrier (smilax sp) 8x - 木質部 個照片及圖片檔
anatomy of a herbaceous dicot stem--sunflower (helianthus annus) with 2 vascular bundles, 50x - 木質部 個照片及圖片檔人體構造
