NEET PG DENTAL EXAM

HISTOLOGY

INTEGUMENTARY SYSTEM SKIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What proteins help make up the dermis? Check all that apply.
A
Collagen
B
Albumin
C
Lactin
D
Elastin
Explanation: 

Detailed explanation-1: -The dermis is held together by a protein called collagen, made by fibroblasts. Fibroblasts are skin cells that give the skin its strength and resilience. Collagen is a tough, insoluble protein found throughout the body in the connective tissues that hold muscles and organs in place.

Detailed explanation-2: -Collagen and elastin are the main fibres that form the extracellular matrix. Both are formed by fibroblasts.

There is 1 question to complete.