Agriculture · PSLE / Crop production
StructuredPast exam questionStandard 7 · PSLE
Answer the following about traditional biotechnology.
- (a) Name three traditional bio-technology products. [3]
- (b) Describe how any two traditional bio-technology products are produced. [2]
You'll mark your own answer against the marking guide when you hand it in.
Source: BEC PSLE Agriculture 2011, Paper 1, Question 17
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