In 1975,scientists Convened in Asilomar,California and

question 8

Multiple Choice

In 1975,scientists convened in Asilomar,California and

• A)determined that restriction enzymes could cut DNA.
• B)created the first transgenic animals.
• C)reviewed the use of drugs produced by recombinant DNA technology.
• D)drew up guidelines to regulate recombinant DNA technology.

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Definitions:

Proteoglycans

Large molecules composed of proteins and glycosaminoglycans that provide structural support in cellular matrices.

Extracellular Matrix

A complex network of proteins and carbohydrates outside the cell that provides structural and biochemical support to surrounding cells.

Amino Sugars

A type of sugar molecule that contains an amino group in place of a hydroxyl group, found in many biopolymers and glycoproteins.

Fibronectin

A high-molecular weight glycoprotein of the extracellular matrix that binds to membrane-spanning receptor proteins called integrins, as well as to components such as collagen and fibrin.