Protein Synthesis Review 2023

Front

What is the function of ribosomes in protein synthesis?

Back

Ribosomes serve as the location of translation and are composed of rRNA and protein.

Front

Which type of RNA is used when referring to the codon chart?

Back

mRNA (messenger RNA) is used when referring to the codon chart.

Front

What type of molecule is produced that is complementary to the template strand of DNA?

Back

Messenger RNA (mRNA) is produced that is complementary to the template strand of DNA.

Front

What are the bases found in mRNA?

Back

The bases in mRNA are A, U, G, and C.

Front

What is a codon?

Back

A codon is a three-base sequence in mRNA that codes for an amino acid.

Front

What is the role of mRNA in protein synthesis?

Back

mRNA carries the genetic information from DNA to the ribosome, where it is translated into a protein.

Front

What is the process of transcription?

Back

Transcription is the process of synthesizing RNA from a DNA template.

Front

What is the role of tRNA in protein synthesis?

Back

tRNA (transfer RNA) brings amino acids to the ribosome during translation.

Front

What is the difference between DNA and RNA?

Back

DNA contains the bases A, T, C, and G, while RNA contains A, U, C, and G.

Front

What is the significance of the start codon?

Back

The start codon (AUG) signals the beginning of translation and codes for the amino acid methionine.