Human Physiology Lecture Notes

Difference between Compact and Spongy Bone: Comparison Table

Compare Compact and Spongy Bone

Compact Bone vs Spongy Bone
(Similarities and Differences between Compact Bone and Spongy Bone)

Bones are the primary structure of vertebrate skeleton system which provides shape to the body and supports the muscles. Apart from this, the bone also produces the blood tissue. Based on the nature of bone-matrix, the skeletal bones are classified into two categories – (1) Compact bones and (2) Spongy bones.

(1) Compact bone: They are tough and heavy bones made of compactly packed osteons. They form the shaft or diaphysis of long bones.

(2) Spongy bone: They are soft and light bones make up of loosely packed trabeculae. They form the epiphyses (bond ends) of long bones.

Similarities between Compact bone and Spongy bone

@. Both compact bone and spongy bones are structural bones.

@. Both are the components of the skeletal system of an organism.

@. Both provide shape and structure to the organism.

@. Both are osseous tissues.

@. Both support the functioning of muscles.

Compact vs Spongy Bone

image source: wikipedia

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