Untitled 2376
Science Photo Library
Animal Cell
Science Photo Library
Plant Cell
Science Photo Library
Astrocyte Nerve Cell
Riccardo Cassiani-ingoni
Osteosarcoma Cells
Nancy Kedersha
Microglial White Blood Cell
Steve Gschmeissner/science Photo Library
Microglial White Blood Cell
Steve Gschmeissner
White Blood Cells
Steve Gschmeissner
Blood Cells
Steve Gschmeissner
Red Blood Cells
Steve Gschmeissner
White Blood Cells
Alfred Pasieka
Pluripotent Stem Cells
Gunilla Elam
Mesenchymal Stem Cells
Steve Gschmeissner
Cancer Cells And Monocyte
Steve Gschmeissner
T Lymphocyte And Cancer Cell
Steve Gschmeissner
Untitled 1937
Science Photo Library
Bone Marrow
Steve Gschmeissner
Nerve Ganglion
Microscape
Eye Retina
Alfred Pasieka/science Photo Library
Bird Blood
Steve Gschmeissner
Immunoglobulin G Antibody Molecule
Alfred Pasieka
Low-density Lipoprotein Degradation
Maurizio De Angelis
Lipoproteins
Maurizio De Angelis
Ldl And Receptor Degradation With Pcsk9
Maurizio De Angelis
Cell membrane, artwork
Science Photo Library
Nuclear Membrane Pore
Science Photo Library
Cellular Protein Transport
Science Photo Library
Protein Synthesis
Mikkel Juul Jensen
Cytoskeleton
Science Photo Library
Atp Synthase Enzyme Complex
Science Photo Library
Prokaryote And Eukaryote Cells
Gunilla Elam
Mitochondria And Nuclei
Dr Paul Andrews, University Of Dundee
Cell Division
Dr Torsten Wittmann
Cell Division
Dr Torsten Wittmann
Mitochondrion
Science Photo Library
Chloroplast
Carlos Clarivan
Plant Leaf Structure
Carlos Clarivan
Leaf To Chloroplast
Science Photo Library
Untitled 747
Science Photo Library
Maize Vascular Tissue
Magda Turzanska
Rosemary
Stefan Diller/science Photo Library
Bamboo Stem
Steve Gschmeissner
Xylem Tissue
Steve Gschmeissner
Open Stomata
Dr Jeremy Burgess
Variegated Leaf Of Poplar 'aurora'
Dr Jeremy Burgess
Chlorosis On Hydrangea Sp
Geoff Kidd/science Photo Library
Mitosis
Dr Lothar Schermelleh
Hornwort Thallus Cells
Magda Turzanska
Human Body Tissue Types
Science Photo Library
Cell Division In Normal Skin
Science Photo Library
Cell Division During Skin Wound Repair
Science Photo Library
Cell Division During Skin Cancer
Science Photo Library
Collagen Fibres
Susumu Nishinaga
Arteriole Blood Vessel
Steve Gschmeissner
Skeletal Muscle Tissue
Microscape
Mast Cells
Steve Gschmeissner/science Photo Library
Cardiac Muscle
Thomas Deerinck, Ncmir
Elastin Fibers
Steve Gschmeissner
Bone Tissue
Steve Gschmeissner
Liver Tissue
R. Bick, B. Poindexter, Ut Medical School/science Photo Library
Heart Tissue
R. Bick, B. Poindexter, Ut Medical School/science Photo Library
Eye muscle, TEM
Science Photo Library
Fat tissue, SEM
Science Photo Library
Internal Brain Anatomy
Pasieka