Asked by Jacques Naugaus on Jun 24, 2024
Verified
Which of the following molecules consists of numerous polysaccharides attached to a protein core?
A) Collagen
B) Proteoglycan
C) Elastin
D) Reticulin
E) Hyaluronic acid
Polysaccharides
Complex carbohydrates composed of long chains of monosaccharide units bound together by glycosidic linkages.
Proteoglycan
A component of the extracellular matrix in connective tissues, consisting of a core protein and one or more covalently attached glycosaminoglycan (GAG) chains.
Protein Core
The Protein Core is the central structural component or backbone of a larger molecule, such as a glycoprotein, which is crucial for its biological function and stability.
- Understand the composition and role of different types of extracellular matrix molecules in connective tissue.
Verified Answer
Learning Objectives
- Understand the composition and role of different types of extracellular matrix molecules in connective tissue.
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