NEET PG DENTAL EXAM

HISTOLOGY

CARTILAGE BONE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
They are known as mature, secondary bone.
A
woven bone
B
compact bone
C
cancellous bone
D
lamellar bone
Explanation: 

Detailed explanation-1: -Bone is specialized connective tissue with a calcified extracellular matrix (bone matrix) and 3 major cell types: the osteoblast, osteocyte, and osteoclast. The first type of bone formed developmentally is primary or woven bone (immature). This immature bone is later replaced by secondary or lamellar bone (mature).

Detailed explanation-2: -Lamellar bone makes up the compact or cortical bone in the skeleton, such as the long bones of the legs and arms.

Detailed explanation-3: -Osteoblasts are bone-forming cell, osteoclasts resorb or break down bone, and osteocytes are mature bone cells.

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