Multiple choice

Fibronectin and Laminin are examples of what?

  1. Cell adhesion proteins

  2. Enzymes

  3. Digestive proteins

  4. Protein fibers that make up fibrous connective tissue
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A Correct answer
Explanation

Fibronectin and laminin are glycoproteins of the extracellular matrix that function as cell adhesion proteins, anchoring cells to the matrix and guiding cell migration. They are not enzymes or digestive proteins, nor do they form the primary structural fibers like collagen or elastin.

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