Which of the Following Additions Have Been Made to Principles

question 61

Multiple Choice

Which of the following additions have been made to principles of the central dogma of biology?

• A)DNA information cannot be converted into RNA information.
• B)Protein information can be converted into DNA information.
• C)RNA can be used to regulate gene function.
• D)DNA codes for proteins.
• E)All of these choices are correct.

---

Definitions:

Atomic Mass

The mass of an atom expressed in atomic mass units (amu), essentially equivalent to the number of protons and neutrons in the nucleus.

Atom

The basic unit of a chemical element, consisting of a nucleus of protons and neutrons, with electrons orbiting the nucleus.

Amu

Atomic Mass Unit, a standard unit of mass that quantifies mass on an atomic or molecular scale.

Valence Electrons

Electrons in the outermost shell of an atom that are available for bonding with other atoms.