Protein Synthesis Vocabulary

Front

What process is occurring in the cytoplasm?

Back

Translation is the process occurring in the cytoplasm where ribosomes synthesize proteins based on the sequence of mRNA.

Front

What is the correct label for E in the context of protein synthesis?

Back

E refers to the ribosome, which is the site of protein synthesis.

Front

What is the process indicated by letters A, B & C in protein synthesis?

Back

A, B, and C refer to transcription, the process of copying a segment of DNA into mRNA.

Front

Define transcription in the context of protein synthesis.

Back

Transcription is the process of synthesizing RNA from a DNA template, resulting in mRNA.

Front

What is the role of mRNA in protein synthesis?

Back

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

Front

What is the function of ribosomes in protein synthesis?

Back

Ribosomes are the cellular structures where translation occurs, synthesizing proteins by reading mRNA.

Front

What is the difference between transcription and translation?

Back

Transcription is the process of making RNA from DNA, while translation is the process of making proteins from mRNA.

Front

What is the role of tRNA in translation?

Back

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

Front

Define codon and its significance in protein synthesis.

Back

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

Front

What is the start codon and its importance?

Back

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