IB Biology HL A3.1.15 Environmental DNA barcoding Question Bank
Practise IB Biology HL A3.1.15 by applying DNA barcoding to environmental DNA and conservation-focused species identification.
- Syllabus
- First assessment 2025
- Course
- Biology HL
- Level
- HL
Exam points
- Identify environmental DNA analysis as an application of DNA barcoding in conservation research.
A3.1.15 (HL)—Environmental DNA barcodes question 1
[Maximum number: 1]
What is one application of DNA barcoding?
A
Selective breeding
B
Preserving an endangered species
C
Analysing environmental DNA
D
Sequencing a genome
C
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