helianthus (sunflower), herbaceous dicot, stem cross section, vascular bundles, cortex, pith. 25x - 顕微鏡図 ストックフォトと画像
spinal cord. cross section, 2.5x. shows: gray matter, white matter, dorsal root ganglia, dorsal and ventral roots, central canal, anterior horn cells (motor neuron cell bodies) & meninges - 顕微鏡図 ストックフォトと画像
blue-green algae (living). gloeocapsa. cyanobacteria. nitrogen fixing. unicellular cells enclosed in layers. 250x h - 顕微鏡図 ストックフォトと画像
nerve; cross section, myelinated nerve fibers (nerve fibers are dark, surrounded by white myelin sheath), 50x at 35mm. shows a single fasciculus (bundle of nerve fibers), perineurium (blue connective tissue), and endoneurium (blue). - 顕微鏡図 ストックフォトと画像
spinal cord cross section, 5x shows: gray matter (golden butterfly), white matter, central canal, dorsal & ventral root, dorsal root ganglion, meninges, dorsal horn, ventral (anterior) horn, & anterior horn cells (motor neuron cell bodies) - 顕微鏡図 ストックフォトと画像
zea (corn) cross-section. mature stem. scattered vascular bundles. xylem. herbaceous monocot stem, phloem. 5x - 顕微鏡図 ストックフォトと画像
light micrograph of human sublingual salivary gland; mucous cells and a duct, 100x at 35mm. this is a mixed gland, but is mostly made up of mucous alveoli. - 顕微鏡図 ストックフォトと画像
This photomicrograph was created from a cultured specimen stained with methylene blue and revealed the presence of a parasitic trophozoite, Entamoeba...
Influenza virus. Viruses of the Orthomyxoviridae family. Avian plague virus. The flu virus is the cause of an infectious and contagious respiratory...
thymus. 10x shows: numerous lobules, cortex (darker with numerous lymphocytes), medulla (lighter). produces a hormone thymosin. - 顕微鏡図 ストックフォトと画像
spinal cord cross section. shows gray & white matter, central canal, motor neuron, dorsal and ventral roots. 3x - 顕微鏡図 ストックフォトと画像
Highly magnified, digitally colorized transmission electron microscopic image, showing ultrastructural details exhibited by a single, spherical...
Highly magnified, digitally colorized transmission electron microscopic image of the particle envelope of a single, spherical shaped, Middle East...
stem cross section. corn (zea), herbaceous monocot, 25x. shows: scattered vascular bundles typical of monocots, xylem, phloem, sclerenchyma, pith, and epidermis. - 顕微鏡図 ストックフォトと画像
microscope of adenoid cystic carcinoma, rare type of cancer exist in many different body sites. - 顕微鏡図 ストックフォトと画像
mature pollen. pinus (pine), 100x at 35mm. the pollen grains have wings which aids wind dispersal. male pollen cones produce copious amounts of pollen. - 顕微鏡図 ストックフォトと画像
motor neuron (multipolar) with cell body and many processes (mostly dendrites), spinal cord (magnification x100). this multipolar motor neuron comes from the anterior (ventral) horn of the spinal cord grey matter. the stain is methylene blue and phloxine. - 顕微鏡図 ストックフォトと画像
elastic cartilage; supporting connective tissue, 100x at 35mm. shows: elastic fibers (fine, dark, fibers) in the matrix, chondrocytes (cartilage cells), and lacunae. - 顕微鏡図 ストックフォトと画像
