A speculatively rooted tree for rRNA ...
Prokaryotic bacteria cell structure
Bacterial cell
Prokaryotic vs. eukaryotic cell struc...
Bacteria display a large diversity of...
Binary fission
Illustration of a bacterium with plas...
Schematic drawing of bacterial conjug...
Procaryotic MreB (PDB code: 1jce) in ...
Bacterial cell wall - gram positive v...
Gram-positive Bacillus anthracis bact...
Gram-negative Pseudomonas aeruginosa ...
Lipopolysaccharide (captions are in F...
Diagram of a typical gram-negative ba...
Helicobacter pylori electron microgra...
Examples of bacterial flagella arrang...
Correlation of swimming behavior and ...
Line art drawing of bacteria; from le...
Flow chart to determine the metabolic...
The Baltimore Classification of virus...
Microscopy image of a herpes virus.
Electron micrograph of icosahedral vi...
Viral Plaque Assay
Lysis plaques of lambda phage on E. c...
TEM micrograph of Polio virus
Reconstructed 1918 influenza virus
Schematic of a Cytomegalovirus
Icosahedral capsid of an Adenovirus
Viral reproduction
Micrograph showing hepatitis B virions
Micrograph of influenza virus
The difference between the influenza ...
Diagram of influenza nomenclature
Cumulative Confirmed Human Cases of H...
3D model of HIV reverse transcriptase
The immature and mature forms of HIV
The phylogenetic tree of the SIV and ...
Map showing HIV-1 subtype prevalence....
A generalized graph of the relationsh...
Prevalence of HIV among adults per co...
This micrograph of brain tissue revea...
Proposed mechanism of prion propagation
Amimation showing the complete proces...
The sizes of prokaryotes relative to ...
Staphylococcus bacteria
Examples of bacterial flagaella arran...
Electron micrograph of H. pylori poss...
Variations in endospore morphology. (...
Aspartate receptor important for chem...
Receptor regulation in chemotaxis
Chemotaxis of prokaryotic and eukaryo...
Chemotaxis related migratory responses
Scheme of chemotactic selection
Structure of chemokine classes
Three dimensional structure of chemok...
Schematic representation of chemotact...