Front

What is DNA?

Back

The recipe for making an organism.

Front

What is the role of gene expression in multicellular organisms?

Back

To make sure that each cell has the right proteins for its job.

Front

Genes carry our ______.

Back

traits.

Front

Which statement is FALSE? All organisms have 23 pairs of DNA.

Back

True, not all organisms have 23 pairs of DNA.

Front

What has DNA?

Back

All living things.

Front

What are the four nucleotides that make up DNA?

Back

Adenine, cytosine, thymine, guanine.

Front

What is the function of a gene?

Back

To provide instructions for making proteins.

Front

What is transcription in gene expression?

Back

The process of copying a segment of DNA into RNA.

Front

What is translation in gene expression?

Back

The process of converting mRNA into a protein.

Front

What is a chromosome?

Back

A structure made of DNA and proteins that contains genes.