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.
Nervous Tissue: Neurons. 1  Cell Body. 2  The central cell body contains the neuron's nucleus, associated cytoplasm, and other organelles. 3  Nerve Processes. 4  Nerve processes are finger-like projections from the cell body that are able to conduct and transmit signals. The central cell body contains the neuron's nucleus, associated cytoplasm, and other organelles. 2  Nerve Processes. 3  Nerve processes are finger-like projections from the cell body that are able to conduct and transmit signals. 4  There are two types: 5  Axons-typically carry signals away from the cell body.