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DNA profiling Grade 12 Life Sciences Notes with Activities Questions and Answers

DNA profiling Grade 12 Life Sciences Notes with Activities Questions and Answers

On this page you will find DNA profiling Grade 12 Life Sciences Notes under Nucleic acids, which includes revision activities with questions and answers to help grade 12 learners to prepare for their tests and exams.

Notes

Every person except identical twins has her/his own unique DNA profile. It can be described as an arrangement of black bars representing DNA fragments of the person.

It is used to:

  • Identify criminals
  • Identify dead bodies
  • Identify relatives
  • Identify paternity

Video Lesson on DNA profiling:

Question and Answers Activities:

Find short and long questions for Grade 12 Life Sciences, which will help you to prepare for the exams, tests, practical tasks, and assignments.

EXAM TIP: The structure of the DNA and RNA molecule is very important and is often examined almost every year in Grade 12. Make sure that you know the labels of each component. Remember to label the diagram first and then move onto the questions

PDF Downloadable Notes on The structure of DNA and RNA

Life Science Study Guides for Grade 12

Nucleic acids NotesThe structure of DNA and RNADifferences between DNA and RNADNA replication and its significanceDNA profilingProtein synthesis.

DNA profiling Grade 12 Life Sciences Notes with Activities Questions and Answers

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We have compiled great resources for Life Sciences Grade 12 students in one place. Find all Question Papers, Notes, Previous Tests, Annual Teaching Plans, and CAPS Documents.



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