Which Type of Bonds Hold the Two Chains of DNA

question 9

Multiple Choice

Which type of bonds hold the two chains of DNA together in a DNA molecule?​

• A) hydrogen​
• B) ​polar covalent
• C) ​nonpolar covalent
• D) ionic​
• E) ​peptide

---

Definitions:

Directive Style

A leadership approach characterized by giving clear, explicit instructions and expecting compliance.

Excess Zone

A state or area where something exists in quantities or amounts greater than necessary or desired.

Secure And Confident

Describes a state of being wherein an individual feels self-assured and stable in their abilities, decisions, and self-worth.

Innermost Thoughts

The most personal, private, or deeply held beliefs or ideas one may have.