The olecranon bursa is a fluid filled sac-like structure that acts as a cushion, allowing the posterior skin of the elbow to glide past the olecranon process with minimal friction. 8 mm; proximal projection of olecranon process beyond proximal rim of semilunar notch, 0.
The nerve cell, being of an animal would contain various organelles, including the cell membrane,nucleus (which contains the nucleolus, the cytoplasm, mitochondria, lysosomes, â¦ cytoskeleton, chromatain Endoplasmic reticulum, Golgi Apparatus, and possibly flagella, cilia, centriols and ribosomes.
A nerve cell has three main components, its dendrites, its soma or body, and. its axon. The dendrites are a tree-like structure that form the main area where. axons of other cells make connections. The connections are anatomically spe-. cialized structures termed synapses (See Figure 3.1). Neurons are unlike other. cells in many ways but ones of the chief diï¬erences is that they are especially.