Front

What is the main function of tRNA?

Back

The main function of tRNA is to bring amino acids from the cytoplasm to the ribosomes.

Front

What is a polypeptide?

Back

A polypeptide is a sequence of amino acids held together by peptide bonds.

Front

What are the monomers of DNA?

Back

The monomers of DNA are nucleotides.

Front

What does tRNA carry to the ribosome?

Back

tRNA carries amino acids to the ribosome.

Front

What amino acid is represented by the codon UUU?

Back

The codon UUU is translated into the amino acid Phenylalanine.

Front

What is the role of ribosomes in protein synthesis?

Back

Ribosomes are the sites where amino acids are assembled into proteins.

Front

What is transcription in the context of protein synthesis?

Back

Transcription is the process of copying a segment of DNA into mRNA.

Front

What is translation in the context of protein synthesis?

Back

Translation is the process where ribosomes read mRNA and assemble amino acids into a polypeptide.

Front

What are codons?

Back

Codons are sequences of three nucleotides in mRNA that specify a particular amino acid.

Front

What is the significance of the start codon?

Back

The start codon (AUG) signals the beginning of protein synthesis and codes for Methionine.