A Purkinje neuron from the cerebellum of a 2 month old male C57BL/6 mouse, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image wh...

A Purkinje neuron from the cerebellum of a 2 month old male C57BL/6 mouse, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image wh...

A Purkinje neuron from the cerebellum of a 2 month old male C57BL/6 mouse, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image wh...

A Purkinje neuron from the cerebellum of an adult rat, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image which was generated by...

Electron micrograph showing fingerprint like ridges called microplicae on the surface of fish skin epidermis from the neon tetra. These ridges offer mechanical reinforcement against trauma and help ho...

Scanning electron micrograph of a 3T3 cell growing in culture. Complexity and diversity of structure across the cell surface is apparent in the this image that s courtesy of Susan Brown. Figure 48 fr...

A Purkinje neuron from the cerebellum of a 2 month old male C57BL/6 mouse, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image wh...

A Purkinje neuron from the cerebellum of a 2 month old male C57BL/6 mouse, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image wh...

A Purkinje neuron from the cerebellum of a 2 month old male C57BL/6 mouse, injected with Lucifer Yellow. The elaborate, highly branched dendritic arbor is revealed in this maximum projection image wh...

A view of the left side of the buccal cavity. It is covered by the plasma membrane, alveoli and a single partial layer of microtubules. Specialized cytoplasm lines the posterior end of this border. Or...