Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
microscopic view of plant cells for botanic education and analysis
plant Pumpkin ovary under light mircoscope with white background
Microscopic picture of onion root histological slide evidencing its cells during cell division (mitosis).
Trematode parasite under a microscope
anther of lily flower, Lilium brownii, science plant cell micrograph
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
Host cells with spores (mold) are inside wood under the microscope for education.
In vitro bacterial culture
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants
plant rape flower cross section under light mircoscope with white background
Lily anther c.s. under microscope
Curly marble stone with fashion veins.
Anther and pollens of thale cress (Arabidopsis thaliana)
Micro world
The spleen is a fist-sized organ found in the upper left side of your abdomen, next to your stomach and behind your left ribs .
Squash preparation of onion root tip cells stained to reveal chromosomes, Bright field illumination, light microscopy. This image was taken with the X40 objective lens. Depth of focus is extremely low at this magnification. Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced. The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
amazing inhabitants of the microworld under a microscope
Fish gill C.S. under light microscope with white background
Alternaria spore was zoom by transmission electron microscope. Alternaria is a genus of ascomycete fungi. Alternaria species are known as major plant pathogens.
Photomicrograph of Euglena species. Fresh water, California. Live specimen. Wet mount, 40X objective, transmitted bright field illumination.
Host cells with spores (mold) are inside wood under the microscope for education.
Micro world
A plant cell is a fundamental unit of plant life, containing various organelles, including the cell wall, chloroplasts, and a large central vacuole, which are unique to plant cells. These cells serve as the building blocks of plants and play essential roles in photosynthesis, growth, and structural support.
Microscopic image of blood
Root cells exhibit parenquima and epidermis of the vegetal.
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens. Depth of focus is extremely shallow (just a few microns). Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Onion plant under salt water
Plant tissue, photo taken in the laboratory under a microscope
Host cells with spores (mold) are inside wood under the microscope for education.
Photomicrograph of stomata of leaf. Typical dicot distribution of stomata. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Free Images: "bestof:Anther morphology dehiscence valvular.png es Morfología de la antera Dehiscencia valvar o valvular Según Simpson 2005 Plant Systematics 2012-09-09 20 03 47"
Basílica de la Chinita.jpg
Pediment entrance cathedral Sevilla.jpg
Skyline-New-York-City.jpg
Flexopecten ponticus 2008 G1.jpg
MRAH Verre 271211 03 Ducdalf FN.jpg
Declaration_independence.jpg
Global tropical cyclone tracks-edit2.jpg
Faune_au_chevreau_Faun_with_kid_Lepautre_Louvre_M.R.1808.jpg
Édouard_Manet_-_Jeanne_(Spring).jpg
Jacques-Louis David, The Coronation of Napoleon edit.jpg
Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
04143 Monti la testa della Tribolazione Cogne (25-03-2005).jpg
Araignées,_insectes_et_fleurs_de_la_forêt_de_Moulière_(Les_Agobis).jpg
PDestacionRamonLista1934-edit.jpg
Carrito de cepillao frente a la Basilica.jpg
Vue du troisième étage de la Tour Effeil 20.JPG
Seine river.jpg
Don Quijote de la Mancha. Teatro Teresa Carreño 3.jpg
Calle en Zahara de la Sierra.jpeg.jpg
Chartres VITRAIL DE LA VIE DE JÉSUS-CHRIST Motiv 20 Le baptême de Jésus-Christ par saint Jean.jpg
Chartres VITRAIL DE LA VIE DE JÉSUS-CHRIST Motiv 03 VITRAIL DE LA VIE DE JÉSUS-CHRIST-Nativité de Jésus-Christ.jpg
cytisus-scoparius-common-broom-848731.jpg
La Rochelle mail lanterne.jpg
Campanario de la Basílica de la Chiquinquira.jpg
La Esquina del sabor.jpg
church-clouds-sky-spain-landscape-1319636.jpg
Mont Blanc 2005 118.jpg
Don Quijote de la Mancha. Teatro Teresa Carreño.jpg
Obelisco calatrava.jpg
Hofburg Michaelertor Vienna.jpg
La_entrega_de_la_bandera_del_Numancia_al_Batallón_Sin_Nombre.jpg
OndinadePlata-JardinBotanico-CABA.jpg
Huerta_Orgánica_en_la_Embajada.jpg
Pilier Eglise Rouffignac.jpg
Entrada lateral de la Basílica de nuestra señora de la Chiquinquira.jpg
El_niño_enfermo._Paris_1886..jpg
Bleu_du_ciel,_sans_nuage.jpg
Ansozour_0001.jpg
Les_magnifiques_toxiques.jpg
Rose_de_Porcelaine.jpg
coconut-coconuts-exotic-sweet-palm-60395.jpg
Vendedor de Plátano frito, cotufas y maní.jpg
Ohakuri Dam Blue Penstocks.jpg
Kitchen spit Beaune.jpg
Armes de Brunehilde portées par Lucienne Bréval.jpg
Torre del Oro flag Seville Spain.jpg
Système métrique 1900.jpg
Vitrail Jean Hack 2 1542 MRAH 20 11 2011.jpg
Vitrail Jean Hack 4 1542 MRAH 20 11 2011.jpg
Vitrail Jean Hack 3 1542 MRAH 20 11 2011.jpg
Policía Militar en Maracaibo.jpg
Vista desde el Campanario de la Basílica de Nuestra Señora de la Chiquinquirá.jpg
Hôpital de Hautefort 19.jpg
Paeonia rockii 2016 G3.jpg
Paeonia rockii 2016 G1.jpg
Paeonia rockii 2016 G4.jpg
Huerta_Orgánica_en_la_Embajada.jpg
Pistachier_térébinthe.jpg
_CSC3768.jpg
_CSC3767.jpg
Forum_des_associations.jpg
Marienberg wuerzburg.jpg
Crique est de Menton.jpg
Trekker-at-ThorongLa-pass-annapurna-nepal.jpg
Windbuchencom.jpg
Quebec Bridge - Pont de Québec.jpg
Arico BW 1.JPG
Arctia caja 2010.jpg
Paeonia rockii 2011 G1.jpg
Alberto Larraguibel y su caballo Huaso batiendo el récord mundial de salto alto.png
Mandrillus sphinx MNHN.jpg
Minaret mosque of Paris.jpg
Orgue organ Saint etienne du Mont Paris.jpg
Tour Eiffel pic02.jpg
MRAH 271211 2 Seigneur et dame.jpg
Flag of Spain Torre del Oro Seville Spain.jpg
Vitral en la Basilica of Our Lady of the Rosary of Chiquinquirá.jpg
Mariensäule, Murnau, Bavaria, Germany.jpg
Pastor de Nubes o Formes de Lutin.JPG
Porte des deux-Moulins, La Rochelle, Charente-Maritime.jpg
Gustave_Wappers_-_Épisode_des_Journées_de_septembre_1830_sur_la_place_de_l'Hôtel_de_Ville_de_Bruxelles.jpg
Emilia_Alcalá,_1889_by_Arturo_Michelena.jpg
Les_petits_fruits_du_Midi.jpg
Ecballium_elaterium.jpg
Chouchou.jpg
NesjavellirPowerPlant edit2.jpg
Ironwork west portal Notre-dame.jpg
Virgin mary west portal Notre Dame Paris.jpg
La Victoire sur l'Empire Marsy Girardon Versailles Vdse 2.(I).jpg
La Victoire sur l'Espagne Marsy Girardon Versailles Vdse 2 (1).jpg
Blaise Pascal Bust Saint Etienne du Mont a.jpg
Châsse shrine Ste Geneviève Saint Etienne du Mont.jpg
Fleurs de lis salon guerre angle plafond Versailles.jpg
Butcher boucher detail window Saint Etienne du Mont.jpg
Galileo galilei tomb Santa Croce Florence.jpg
Clocher Amalienburg Hofburg Vienne.jpg
Diputacion provincial consejo consultivo de Andalucia Granada.jpg
Pulpit, Church Saint Nicholas, Murnau, Bavaria, Germany.jpg
MariaHilf Kirche, Murnau, Bavaria, Germany.jpg
Peter_Paul_Rubens_-_The_Birth_of_the_Milky_Way,_1636-1637.jpg
Terms of Use   Search of the Day