Protein Synthesis

Front

What is the process of transcription?

Back

Transcription is the process by which the genetic information in DNA is copied into messenger RNA (mRNA). This occurs in the nucleus of the cell.

Front

What is the main function of tRNA?

Back

The main function of tRNA (transfer RNA) is to bring amino acids from the cytoplasm to the ribosomes, where proteins are synthesized.

Front

What is a codon?

Back

A codon is a three-base sequence of mRNA that codes for a single amino acid during protein synthesis.

Front

What determines the traits of an organism?

Back

The nitrogen bases in DNA (adenine, thymine, cytosine, and guanine) determine the traits of an organism by coding for specific proteins.

Front

Does the order of amino acids in a protein matter?

Back

Yes, the order of amino acids in a protein is crucial as it determines the protein's structure and function.

Front

What is the role of ribosomes in protein synthesis?

Back

Ribosomes are the cellular structures where translation occurs, synthesizing proteins by linking amino acids in the order specified by mRNA.

Front

What is the difference between transcription and translation?

Back

Transcription is the process of creating mRNA from DNA, while translation is the process of synthesizing proteins from mRNA.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is the sugar-phosphate backbone?

Back

The sugar-phosphate backbone is the structural framework of nucleic acids, consisting of alternating sugar and phosphate groups.

Front

What is the function of mRNA?

Back

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