What Is the Structural Feature That Allows DNA to Replicate

question 108

Multiple Choice

What is the structural feature that allows DNA to replicate?

• A) sugar-phosphate backbone
• B) complementary pairing of the nitrogenous bases
• C) disulfide bonding (bridging) of the two helixes
• D) twisting of the molecule to form an α helix
• E) three-component structure of the nucleotides

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Definitions:

Ideal Number

The concept of a perfect or most suitable quantity or amount for a particular situation.

Blended Family

A family unit composed of a couple and their children from this and all previous relationships, combining elements from two or more families.

Boomerang Children

Young adults who return, after leaving home for some period, to live in the homes of their middle-aged parents.

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