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

Recall the definition of non-coding DNA – regions that do not directly code for proteins. Consider the function of each option.

Answer Answer
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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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