Hi students! This is a video that i have made to discuss the answers to Question 2 of SPM 2018 Bio Paper 3. I have given alternative answers for the Procedure section. You only need to write either one of the 3 methods, whether using a manometer, limewater or dough.

Take extra care to read the question carefully before you answer and remember, you
1. should always state the unit for any kind of calculation or tabulation of data
2. do not separate the apparatus and materials
3. state only one of each of the variables

Happy learning!
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Thumbnail: Teknik Menjawab SPM 2018 BIOLOGY PAPER 3 Q2 (Dwibahasa)