RNA Differs from DNA Because RNA

question 49

Multiple Choice

RNA differs from DNA because RNA

• A) is double-stranded, whereas DNA is not.
• B) may double back and base pair with itself, whereas DNA does not.
• C) is never single-stranded, whereas DNA may or may not be.
• D) can self-replicate, whereas DNA replication requires enzymes.
• E) is replicated along with DNA but does not require strand separation like DNA does.

---

Definitions:

Normal Faulting

A type of faulting where the crust is extended and the hanging wall moves down relative to the footwall.

Partly Metamorphic

Relating to rocks that have been partially altered in structure or composition by heat, pressure, or chemical processes.

High Pressure

A condition of the atmosphere where the air pressure is higher than the surrounding area, often leading to stable weather conditions.

Metamorphic Conditions

Conditions under which rocks undergo transformation in terms of mineralogy, texture, and structure due to heat and pressure without melting.