NEET PG DENTAL EXAM

HISTOLOGY

CONNECTIVE TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The ‘non-cellular’ filling of CT is known as ____
A
The Matrix
B
The Plasma
C
The Mesenchyme
D
The Surachia
Explanation: 

Detailed explanation-1: -The connective tissues non cellular portion is known as the extracellular matrix (ECM), giving the physical scaffolding for the cells.

Detailed explanation-2: -Extracellular Matrix (ECM) The extracellular matrix occupies the intercellular spaces. It is most abundant in connective tissues such as the basement membrane, bone, tendon, and cartilage, where definition is given to the ECM by the proportions and organization of various components.

Detailed explanation-3: -Extracellular matrix (ECM) is a kind of connective tissue in the cell microenvironment, which is of great significance to tissue development. ECM in muscle fiber niche consists of three layers: the epimysium, the perimysium, and the endomysium (basal lamina).

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