BI-1629
DNA, genes and chromosomes
Biology · Secondary 4 · Easy · DNA, genes and chromosomes
A short section of DNA is shown.
Which option correctly describes the relationship between DNA, genes and chromosomes?
Which option correctly describes the relationship between DNA, genes and chromosomes?
- A gene is made of many chromosomes, which are made of DNA.
- A chromosome is made of many genes, which are made of DNA.
- DNA is made of many chromosomes, which are made of genes.
- A gene is made of many DNAs, which are made of chromosomes.
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