The DNA Double Helix Is Considered to Be a __________

question 72

Multiple Choice

The DNA double helix is considered to be a __________ structure.

• A) primary
• B) secondary
• C) tertiary
• D) quaternary

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Definitions:

Formal Charge

A theoretical charge on an atom in a molecule, calculated by assuming equal sharing of electrons in bonds.

Non-Bonding Electrons

Electrons in an atom that are not involved in bonding but occupy the outer electron shells or orbitals.

Formal Charge

The charge assigned to an atom in a molecule, assuming that electrons in all chemical bonds are shared equally between atoms.

Oxygens

are chemical elements with the symbol O and atomic number 8, essential for respiration and combustion processes, often found in molecular forms.