NEET PG DENTAL EXAM

HISTOLOGY

CARTILAGE BONE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
what types of tissues are bones composed of?
A
osseous tissue and connective
B
loose tissue/adipose tissue
C
blood vessels and nerves
D
cartilage
E
bone marrow tissue
Explanation: 

Detailed explanation-1: -Bone and cartilage are two specialized forms of connective tissues which are composed of cells embedded within an extracellular matrix. Both bone and cartilage play an important role in protecting the internal organs of our body, providing structural support and surfaces for muscle attachment.

Detailed explanation-2: -It is composed of a dense extracellular matrix (ECM) with a sparse distribution of highly specialized cells called chondrocytes. The ECM is principally composed of water, collagen, and proteoglycans, with other noncollagenous proteins and glycoproteins present in lesser amounts.

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