3D Biology Models Free Download in various formats such as OBJ FBX STL DAE GLB ready to use for Unity/Blender/Maya/Cinema4D/Autodesk 3ds Max
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Biology 3d models

(55 results)  
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 Anatomy of a Flower
Anatomy of a Flower cross, anatomy, plants, biology, flower, section, nature, cross_section
Model's Description:
Anatomy of a Flower 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Anatomy of a Flower in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
The morphology of a flower, or its form and structure, can be considered in two parts: the vegetative part, consisting of non-reproductive structures such as petals; and the reproductive or ual parts. A stereotypical flower is made up of four kinds of structures attached to the tip of a short stalk or axis, called a receptacle. Each of these parts or floral organs is arranged in a spiral called a whorl. The four main whorls (starting from the base of the flower or lowest node and working upwards) are the calyx, corolla, androecium, and gynoecium. Together the calyx and corolla make up the non-reproductive part of the flower called the perianth, and in some cases may not be differentiated. If this is the case, then they are described as tepals. 3D Model is ready to download for free, this model contains 21798 polygons.
 21,798 polygons  Download 
 
 Tardigrade Water Bear Ani
Tardigrade Water Bear Animated bear, anatomy, biology, micro, study, learning, alembic, survival, vr, ar, fbx, water, science, educational, nature, moss, histology, microscopic, tardigrade, waterbear, survive, piglets, education-teaching, render, pbr, creature, animal, medical, animated, medical-education, biosphere, noai
Model's Description:
Tardigrade Water Bear Animated 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Tardigrade Water Bear Animated in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Tardigrade Tardigrades known colloquially as water bears or moss piglets, are a phylum of eight-legged segmented micro-animals.They have been found in diverse regions of Earth’s biosphere – mountaintops, the deep sea, tropical rainforests, and the Antarctic. Tardigrades are among the most resilient animals known, withindividual species able to survive extreme conditions. Format: FBX, Alembic, Blender v3.4.0 Optimized UVs (Non-Overlapping UVs) 4k Maps (PBR) Base Color (Albedo) Normal Map AO Map Metallic Map Roughness Map Height Map Render scene in Blender 3D Model is ready to download for free, this model contains 31668 polygons.
 31,668 polygons  Download 
 
 Intestinal Microvilli Ana
Intestinal Microvilli Anatomy organ, cross, anatomy, biology, micro, section, cell, study, lumen, membrane, cellular, education, science, educational, lamina, intestine, adhesion, histology, digestive, microscopic, intestines, villi, intestinal, function, gut, digestion, epithelium, microbiology, mucosa, cellbiology, cytoplasm, absorption, human, microvillus, microvilli, lacteal, secretion, noai, calmodulin, enterocytes, microbenotes
Model's Description:
Intestinal Microvilli Anatomy 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Intestinal Microvilli Anatomy in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Originally modeled in Zbrush2023 Final images rendered with Marmoset Toolbag 4 (scene render included) Advanced Format C4D Other Format OBJ STL 3DS FBX + Scene render Marmoset Toolbag 4 texture : - BaseColor - Metallic - Roughness - Normal - AO SCALE: - Model at world center and real scale: Metric in centimeter 1 unit = 1 centimeter Texture resolution 2048x2048 Poly Count : Polygon Count - 637361 Vertex Count - 386952 No N-Gons 3D Model is ready to download for free, this model contains 637361 polygons.
 637,361 polygons  Download 
 
 Human Kidney Anatomy Cros
Human Kidney Anatomy Cross Section organ, cross, anatomy, biology, system, people, section, organs, science, anatomical, health, internal, kidney, urinary, renal, urine, character, medical, human, electrolytes
Model's Description:
Human Kidney Anatomy Cross Section 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Human Kidney Anatomy Cross Section in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Originally modeled in Zbrush 2020 and Cinema 4D R 24\nFinal images rendered with Marmoset 4\n\n\n\nAdvanced Format C4D\nOther Format OBJ STL 3DS FBX + Scene Render Marmoset 4\n\n\n\nMaps for Kidney Anatomy\n\n\n\n\nBaseColor\n\nMetallic\n\nRoughness\n\nNormal\n\nAmbient Occlusion Map\n\n\n\nSCALE:\n- Model at world center and real scale:\n Metric in centimeter\n 1 unit = 1 centimeter\n\n\n\nTexture resolution 2048x2048\nTexture format PNG\n\n\n\nPoly Count :\nPolygon Count - 506522\nVertex Count - 253249\nNo N-Gons 3D Model is ready to download for free, this model contains 506522 polygons.
 506,522 polygons  Download 
 
 Plant Stomata Structure
Plant Stomata Structure plant, cross, anatomy, biology, micro, section, cell, guard, leaf, inner, histology, microscopic, photosynthesis, epidermis, nucleus, microbiology, chloroplast, structure, cuticle, transpiration, epidermal, stomata, stoma, noai, planttissues, plantcells, plantbiology, plantphysiology, cellanatomy, thickened, stomatastructure, stomataanatomy, leafanatomy, guardcells, porestructure, cellmembrane, gachange, poreformation, leafbiology, stomatalcomplex, stomatapores, stomatamorphology
Model's Description:
Plant Stomata Structure 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Plant Stomata Structure in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Plant Stomata Structure\n\nPlant stomata are small pores found on the surface of leaves, stems, and other plant organs. They consist of two specialized cells, known as guard cells, which surround a central pore. These structures play a crucial role in regulating gas exchange, controlling water loss, and facilitating photosynthesis in plants.\n\n\n\n\nFormat: FBX, OBJ, MTL, STL, glb, glTF, Blender v3.6.2\n\nOptimized UVs (Non-Overlapping UVs)\n\nPBR Textures | 1024x1024 - 2048x2048 - 4096x4096 | (1K, 2K, 4K - Jpeg, Png)\n\nBase Color (Albedo)\n\nNormal Map\n\nAO Map\n\nMetallic Map\n\nRoughness Map\n\nHeight Map\n\nOpacity Map\n 3D Model is ready to download for free, this model contains 32548 polygons.
 32,548 polygons  Download 
 
 Sperm Cell Anatomy
Sperm Cell Anatomy anatomy, biology, uv, cell, study, shape, axial, learning, vr, ar, membrane, middle, tail, education, dna, science, head, woman, spiral, sperm, anatomystudy, plasma, pregnancy, nucleus, centriole, mitochondrion, flagellum, lowpoly, man, female, structure, medical, human, male, acrosome, middle_piece, spiral_shape, plasma_membrane, axial_filament, noai
Model's Description:
Sperm Cell Anatomy 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Sperm Cell Anatomy in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Sperm Cell Anatomy Sperm develop in the testes and consist of a head, a midpiece, and a tail. The head contains the nucleus with densely coiled chromatin fibers, surrounded anteriorly by an acrosome that contains enzymes for penetrating the female egg. Format: FBX, OBJ, MTL, Blender v3.2 (An 4K HDRI file is included with the blender file.) Optimized UVs. 4k Maps Base Color (Albedo) Normal Map AO Map Metallic Map Roughness Map Height Map Render scene in Blender 3D Model is ready to download for free, this model contains 48126 polygons.
 48,126 polygons  Download 
 
 Nerve Cell Anatomy In Det
Nerve Cell Anatomy In Details organ, microscope, anatomy, brain, biology, organic, system, gross, cell, live, detailed, organs, realistic, science, medicine, neuron, nerve, scientific, mind, nervous, medicina, neurology, nerves, microbiology, neurons, serotonin, metabolism, animal, human, noradrenalin, neurodegenerative
Model's Description:
Nerve Cell Anatomy In Details 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Nerve Cell Anatomy In Details in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Originally modeled in Cinema 4D R 21 Maps for Nerve Cell Anatomy In Details BaseColor Metallic Roughness Normal Ambient Occlusion Emissive Opacity SCALE: - Model at world center and real scale: Metric in centimeter 1 unit = 1 centimeter Texture resolution: Ambient Occlusion 2048x2048 Texture format PNG Poly Count : Polygon Count - 98748 Vertex Count - 99080 No N-Gons 3D Model is ready to download for free, this model contains 197496 polygons.
 197,496 polygons  Download 
 
 Chloroplast Cross Section
Chloroplast Cross Section Anatomy plant, cross, anatomy, biology, organic, micro, section, cell, energy, study, learning, lumen, membrane, carbon, outer, oxygen, education, dna, science, educational, sunlight, molecules, ribosome, inter, histology, microscopic, photosynthesis, chlorophyll, chloroplast, plastid, cross_section, education-teaching, pigment, medical, thylakoide, noai, thylakoid, stroma, lamellae, granum, algal, photosynthetic
Model's Description:
Chloroplast Cross Section Anatomy 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Chloroplast Cross Section Anatomy in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Chloroplast Cross Section Anatomy A chloroplast is a type of membrane-bound organelle known as a plastid that conducts photosynthesis mostly in plant and algal cells. The photosynthetic pigment chlorophyll captures the energy from sunlight, converts it, and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water in the cells. The ATP and NADPH is then used to make organic molecules from carbon dioxide in a process known as the Calvin cycle. Format: FBX, OBJ, MTL, Blender v3.4.0 Optimized UVs (Non-Overlapping UVs) 4k Maps (PBR) Base Color (Albedo) Normal Map AO Map Metallic Map Roughness Map Height Map Opacity Map Render scene in Blender 3D Model is ready to download for free, this model contains 361864 polygons.
 361,864 polygons  Download 
 
 Ciliary body
Ciliary body eye, anatomy, biology, muscles, science, medicine, ocular, ebers
Model's Description:
Ciliary body 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Ciliary body in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
** Ciliary body is a circular structure that extends from the iris (the colored part of the eye).** Ciliary Body is divided into two parts : The first one is the Ciliary muscle. The second one represents Ciliary Processes 3D Model is ready to download for free, this model contains 138228 polygons.
 138,228 polygons  Download 
 
 Female Reproductive Syste
Female Reproductive System body, cross, anatomy, biology, section, science, medicine, woman, sperm, reproductive, ovary, ovaries, fallopian, cervix, follicle, follicles, female, medical, human
Model's Description:
Female Reproductive System 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Female Reproductive System in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Originally modeled in Cinema 4D R 24 + Zbrush 2021 Advanced Format C4D Other Format OBJ STL 3DS FBX + Zip archive Marmoset Toolbag 4 Scene render Maps for Female Reproductive System BaseColor Metallic Roughness Normal Ambient Occlusion SCALE: - Model at world center and real scale: Metric in centimeter 1> Texture resolution 2048x2048 Texture format PNG Poly Count : Polygon Count - 70402 Vertex Count - 35200 No N-Gons 3D Model is ready to download for free, this model contains 70402 polygons.
 70,402 polygons  Download 
 
 Mitochondria Cross Sectio
Mitochondria Cross Section Anatomy plant, cross, anatomy, biology, micro, section, cell, study, learning, obj, vr, ar, virus, membrane, fbx, education, dna, science, educational, plasma, eukaryote, chromosome, ribosome, mitochondria, histology, microscopic, nucleus, plasmid, eukaryotic, microbiology, mitochondrion, cross_section, nucleoid, education-teaching, blender, pbr, animal, medical, human, medical-education, nucleos, noai
Model's Description:
Mitochondria Cross Section Anatomy 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Mitochondria Cross Section Anatomy in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Mitochondria Cross Section Anatomy A mitochondrion (mitochondria) is an organelle found in the cells of most Eukaryotes, such as animals, plants and fungi. Mitochondria have a double membrane structure and use aerobic respiration to generate adenosine triphosphate, which is used throughout the cell as a source of chemical energy. Format: FBX, OBJ, MTL, Blender v3.3 Optimized UVs (Non-Overlapping UVs) (Atlas UV). 4k Maps (PBR) Base Color (Albedo) Normal Map AO Map Metallic Map Roughness Map Height Map Opacity Map Render scene in Blender 3D Model is ready to download for free, this model contains 522764 polygons.
 522,764 polygons  Download 
 
 Human Brain Cross Section
Human Brain Cross Section Anatomy face, eye, cross, anatomy, brain, biology, section, learning, education, eyes, science, head, medicine, health, nerve, cns, nervous, healthcare, stem, 3d-model, cerebellum, cranial, nerves, optic, nervous-system, brainstem, ebers, human, nervoussystem
Model's Description:
Human Brain Cross Section Anatomy 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Human Brain Cross Section Anatomy in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Originally modeled in Zbrush2021 Final images rendered with Marmoset Toolbag 4 (scene render included) Advanced Format C4D Other Format OBJ STL 3DS FBX + Scene render Marmoset Toolbag 4 Brain texture : - BaseColor - Metallic - Roughness - Normal - Ambient Occlusion SCALE: - Model at world center and real scale: Metric in centimeter 1 unit = 1 centimeter Texture resolution 2048x2048 Poly Count : Polygon Count - 389142 Vertex Count - 194559 No N-Gons 3D Model is ready to download for free, this model contains 389142 polygons.
 389,142 polygons  Download 
 
 Process Of Photosynthesis
Process Of Photosynthesis plant, cross, anatomy, plants, biology, organic, micro, section, cell, energy, study, learning, chemical, sugar, sun, leaf, membrane, carbon, cellular, outer, oxygen, education, water, science, educational, sunlight, vein, histology, microscopic, photosynthesis, dioxide, chloroplast, cross_section, education-teaching, medical, leaves, light, nutrient, nutrients, stomata, noai, photosynthetic
Model's Description:
Process Of Photosynthesis 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Process Of Photosynthesis in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Process Of Photosynthesis Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism’s activities. Some of this chemical energy is stored in carbohydrate molecules, such as sugars and starches, which are synthesized from carbon dioxide and water Format: FBX, OBJ, MTL, glb, glft, Blender v3.4.1 Optimized UVs (Non-Overlapping UVs) Two separate formats for textures (4k) (PBR) ( Jpeg and Png) Base Color (Albedo) Normal Map AO Map Metallic Map Roughness Map Height Map Render scene in Blender 3D Model is ready to download for free, this model contains 405860 polygons.
 405,860 polygons  Download 
 
 Kidney Cross Section Anat
Kidney Cross Section Anatomy organ, blood, cross, anatomy, biology, capsule, section, pyramid, column, artery, fat, vessel, gland, minor, nerve, kidney, kidneys, pelvis, major, adrenal, vein, calyx, ureter, cortex, veins, sinus, steroid, renal, adrenaline, hormone, arcuate, cross_section, medulla, glands, medical, aldosterone, hormones, cortisol, cortical, noai, papilla, interlobar
Model's Description:
Kidney Cross Section Anatomy 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Kidney Cross Section Anatomy in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Kidney Cross Section Anatomy The kidneys are two reddish-brown bean-shaped organs found in vertebrates. They are located on the left and right in the retroperitoneal space, and in humans are about 12 centimetres in length.They receive blood from the paired renal arteries; blood exits into the paired renal veins. Each kidney is attached to a ureter, a tube that carries excreted urine to the bladder. Format: FBX, OBJ, MTL, glb, glft, Blender v3.4.1 Optimized UVs (Non-Overlapping UVs) 4k Maps (PBR) Base Color (Albedo) Normal Map AO Map Metallic Map Roughness Map Height Map Render scene in Blender 3D Model is ready to download for free, this model contains 1121700 polygons.
 1,121,700 polygons  Download 
 
 Red Blood Cell
Red Blood Cell blood, anatomy, red, biology, cell, learning, education, science, rbc, ebers, erythrocytes, haematids, human
Model's Description:
Red Blood Cell 3D Model, Optimized by RigModels.com, Fully textured with UV Mapping and materials. Download Red Blood Cell in various files formats such as Wavefront Object format, Autodesk FBX, DirectX 9.0, Stereo Lithography and HTML5 JSON format.
Normal Red Blood Cell 3D Model is ready to download for free, this model contains 7200 polygons.
 7,200 polygons  Download 
 
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