Non-coding DNA Examples

00:00 1 marks

Which are examples of non-coding DNA?

A

Dominant and recessive alleles
B

Promoters and telomeres
C

Oncogenes and tumour suppressor genes
D

Introns and exons

Hint Hint

Hint

Think about regions of DNA that do not directly code for amino acid sequences in proteins. Consider regulatory elements and structural parts of chromosomes.

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Answer Answer

Complete Answer

Promoters and telomeres

Mark Scheme Mark Scheme

Answer Explanation Answer Explanation

Examiner Tips Examiner Tips

Common Errors Common Errors

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