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The source of energy for nuclear power involves
Lacunae
Small cavities in bone or cartilage tissue that house cells (osteocytes, chondrocytes), providing them with space to reside and function.
Osteon
The spindle-shaped unit of bone composed of concentric layers of osteocytes organized around a central Haversian canal containing blood vessels and nerves.
Vertebrae
The series of small bones forming the backbone, in humans being 33 in number and providing support and flexibility.
Sacral
Relating to the sacrum, a large, triangular bone at the base of the spine that forms by the fusion of vertebral bones.
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