Chapter 13 Notes: RNA

Flashcards covering key concepts, differences, and functions related to RNA as outlined in the chapter notes.

What is the main role of RNA in the cell?

To make proteins using instructions from genes.

What type of sugar does RNA contain?

Ribose.

How does RNA differ from DNA in terms of structure?

RNA is usually single-stranded, while DNA is double-stranded.

In RNA, which base pairs with Adenine?

Uracil.

What are the three types of RNA?

Messenger RNA (mRNA), Ribosomal RNA (rRNA), Transfer RNA (tRNA).

What is the process of copying part of the DNA nucleotide sequence into mRNA called?

Transcription.

What is the function of transfer RNA (tRNA)?

To transfer each amino acid to the ribosome during protein synthesis.

What enzyme is responsible for transcription?

RNA polymerase.

What is the template for mRNA synthesis during transcription?

The DNA strand.

Where does protein synthesis begin in the cell?

In the nucleus.