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Close-up of medical samples on desk. Test tubes are with labels. It is in laboratory.
A bee flies near a beautiful blue flower. CREATIVE. A flower with blue petals in a meadow. Insects are on the flower. The wind blows a flower growing in a clearing.
Scientist in clean room laboratory
beautiful Salvia farinacea is in the garden
Trematode parasite under a microscope
Choroid layer and retina. From bottom to top: choroid layer, retina with pigment epithelium, rods and cones, outer nuclear, outer plexiform, inner nuclear, inner plexiform, ganglion cell, and nerve fiber layers.
Blue Wildflowers in the Forest
Blooming Rapeseed flowers isolated on black background. Flowering bright yellow Canola.
Paisaje primaveral con flores silvestres en primer plano con mucho color, insecto,
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Covid-19 Corona Virus Test Tubes Stored In a Rack With Positive and Negative Results
Nigella damascena, also known as Love-in-a-mist and Devil in the bush, is an annual garden flowering plant, which belongs to the buttercup family Ranunculaceae. Native to southern Europe, north Africa and south-west Asia, it is found on neglected, damp patches of land. Its common name “Love-in-a-mist” comes from the flowers being nestled in a ring of multifid, lacy bracts. The flowers, blooming in early summer, are most commonly different shades of blue, but can be white, pink or pale purple, with 5 to 25 petals.
Leiden leaf c.s. under microscope
A single drop of water on a very small clover flower. The flower is less than a 1/4\
close up of orange mullein, wooly mullein flowers in the green background
Untouched nature. When a small piece of cultivated land is left alone for a year during the summer, a remarkable transformation takes place. wildflowers begins to emerge, painting the landscape with vibrant hues. Native plants reclaim their territory and bring biodiversity back to the area. Buried seeds from seasons past awaken, shooting up.
Garden flowers close-up. Summer beautiful fresh background
Penstemon parryi, the Parry's penstemon, Parry's beardtongue or desert penstemon, is a wildflower native to the Sonoran Desert of Southern Arizona. Sonoran Desert, Arizona.
Flower of temptress yellow mullein wild plant, Verbascum phoeniceum subsp. flavidum
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Flowers and insects in summer, Tordesillas fields
Close up of wild Cypress Spurge (Euphorbia cyparissias) growing green and yellow in a meadow. Raindrops hang from the delicate and pointed leaves.
Beauty in the Blooming Summer Garden
Crime lab, several bullet casings in marked vials, to analyse suspects, concept imag
Fresh flower plant in outdoor garden
Cells of a plant leaf with damaged epidermis and chloroplasts under a microscope. The damage is caused by a disease.
Starflower Plant (Borago officinalis) in Bloom, Close-up
Blue lobelia (Lobelia erinus) on white background
Blue Flower of Ajuga Reptans Blooming in Springtime Forest, Slovenia
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