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The ethmoid sinuses are located at the top of your nose (the bridge) between or just below the eyes 3d illustration
superior view of heart showing opening of aorta, superior vena cava, pulmonary trunk with related valve
Colorful seamless pattern with Crystal stones.
Among the vertebrae of the spinal column, the cervical vertebraeare the thinnest and most delicate bones. Yet, in spite of their size, the cervical vertebrae have the huge jobs of supporting the head, protecting the spinal cord, and providing mobility to the head and neck.
plant Stem-Collenchyma C.S. under light mircoscope with white background
Demodex folliculorum - parasitic mite on the eyelashes of a human eye, microscope
Trematode parasite under a microscope
cross section cut of pig embryo
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.
The cerebellum is a part of the brain that plays a vital role in most physical movement, including eye movements 3d illustration
Curly marble stone with fashion veins.
plant rape flower cross section under light mircoscope with white background
Lung cancer - adenocarcinoma, mucinous type. Left lung tumor in section cutting with microscopic image. cancer cell present.
Human Heart MRI 3D Image
Demodex mite from a microscope view. The parasite causing a skin disease -Demodecosis
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.
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Many vibrant colors turquoise, orange, blue, yellow, green. Abstract pattern. Good for Wallpaper texture background. Orange.
microscopic cross section showing the Adrenal gland of a rat
Frog Epidermic Cell section under light microscope with white background
Human Brain Anatomy For Medical Concept 3D Illustration
Closed up leaf pattern - negative image technique.
The thoracic duct and right lymphatic duct are two major lymph channels found close to the posterior thoracic wall .
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.
Microscopic picture of onion root histological slide evidencing its cells during cell division (mitosis).
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
Development of the embryo chicken,The development of the chick on the slide under microscope.
Photomicrograph of Euglena species. Fresh water, California. Live specimen. Wet mount, 40X objective, transmitted bright field illumination.
Free Images: "bestof:Origin of Vertebrates Fig 044.png Fig 44 �Diagram representing the Single-layered Epithelial Tube of the Vertebrate Eye after Removal of the Nervous and Retinal"
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