Fast and Curious Protein Synthesis and Mutations

Front

What is the process of protein synthesis in order?

Back

DNA --> mRNA --> tRNA --> protein

Front

What amino acids are produced from the mRNA sequence AUG CUA GUG AAA?

Back

Methionine-Leucine-Valine-Lysine

Front

What type of mutation is characterized by a change in one nucleotide that results in a different amino acid?

Back

Substitution mutation

Front

What type of mutation occurs when one or more nucleotides are added to a DNA sequence?

Back

Insertion mutation

Front

What is the main structural difference between DNA and RNA?

Back

DNA contains deoxyribose, while RNA contains ribose.

Front

What is the role of mRNA in protein synthesis?

Back

mRNA carries the genetic information from DNA to the ribosome for protein synthesis.

Front

What is the function of tRNA in the process of translation?

Back

tRNA transports specific amino acids to the ribosome, matching them to the mRNA codons.

Front

What is a codon?

Back

A codon is a sequence of three nucleotides in mRNA that specifies a particular amino acid.

Front

What is the significance of the start codon AUG in protein synthesis?

Back

AUG is the start codon that signals the beginning of translation and codes for Methionine.

Front

What is a frameshift mutation?

Back

A frameshift mutation occurs when nucleotides are inserted or deleted, altering the reading frame of the genetic code.