Influenza virus particles. Transmission electron micrograph (TEM) of influenza (flu) virus particles (virions). Each virion consists of ribonucleic acid (RNA,dark patches),surrounded by a nucleocapsid (yellow) and a lipid envelope (dark rings). In the envelope are two types of protein spike,haemagglutinin (H) and neuraminidase (N),which determine the strain of virus | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / AMI Images |
Bildgröße: | 4220 px × 4166 px |
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