DNA & Protein synthesis

Front

What is DNA replication?

Back

The process of copying a DNA molecule to produce two identical DNA molecules.

Front

What is the role of the nucleus in protein synthesis?

Back

The nucleus is where DNA is transcribed into mRNA.

Front

What are the three components of a nucleotide?

Back

Sugar, phosphate, and nitrogen base.

Front

What is transcription in the context of DNA?

Back

The process of converting DNA into mRNA.

Front

What is translation in protein synthesis?

Back

The process of converting mRNA into a sequence of amino acids to form a protein.

Front

What is the function of tRNA?

Back

tRNA transports amino acids to the ribosome during protein synthesis.

Front

What is a codon?

Back

A sequence of three nucleotides in mRNA that codes for a specific amino acid.

Front

What is the significance of the start codon?

Back

The start codon (AUG) signals the beginning of protein synthesis.

Front

What is the function of mRNA?

Back

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

Front

What is the role of ribosomes in protein synthesis?

Back

Ribosomes are the sites where translation occurs, synthesizing proteins from amino acids.