2. Amoeba Sister DNA vs. RNA

Front

What carries the message stored in DNA to a ribosome?

Back

mRNA (messenger RNA) carries the genetic information from DNA to the ribosome for protein synthesis.

Front

What type of biomolecule are RNA and DNA classified as?

Back

Nucleic acids are the biomolecules that include RNA and DNA.

Front

Which type of nucleic acid contains ribose sugar?

Back

RNA (ribonucleic acid) contains ribose sugar, while DNA (deoxyribonucleic acid) contains deoxyribose sugar.

Front

What is a component of the ribosome?

Back

rRNA (ribosomal RNA) is a key component of ribosomes, which are essential for protein synthesis.

Front

Where can RNA be found in a cell?

Back

RNA can be found in both the nucleus and the cytoplasm of a cell.

Front

What is the primary function of mRNA?

Back

The primary function of mRNA is to convey genetic information from DNA to the ribosome, where proteins are synthesized.

Front

What is the difference between DNA and RNA in terms of structure?

Back

DNA is double-stranded and has deoxyribose sugar, while RNA is single-stranded and has ribose sugar.

Front

What role does tRNA play in protein synthesis?

Back

tRNA (transfer RNA) brings amino acids to the ribosome during protein synthesis, matching them to the codons on the mRNA.

Front

What is the function of rRNA in the ribosome?

Back

rRNA helps to form the structure of the ribosome and catalyzes the formation of peptide bonds between amino acids.

Front

What are the three main types of RNA?

Back

The three main types of RNA are mRNA (messenger RNA), tRNA (transfer RNA), and rRNA (ribosomal RNA).