| 2019 Secondary 3 Combined Science (Biology) Prelims – Geylang Methodist Prelims · Answer availability not stated | Geylang Methodist | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA1 – Jurong West SA1 · Answer availability not stated | Jurong West | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA1 / Mid Year – Jurong West Secondary SA1 / Mid Year · Answers listed | Jurong West Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) SA1 – Mayflower SA1 · Answer availability not stated | Mayflower | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA1 / Mid Year – Mayflower Secondary SA1 / Mid Year · Answers listed | Mayflower Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) SA1 – Pasir Ris Crest SA1 · Answer availability not stated | Pasir Ris Crest | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) Prelims – Pasir Ris Crest Prelims · Answer availability not stated | Pasir Ris Crest | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA2 / End of Year – Pasir Ris Crest Secondary SA2 / End of Year · Answers listed | Pasir Ris Crest Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) SA1 / Mid Year – Pasir Ris Crest Secondary SA1 / Mid Year · Answers listed | Pasir Ris Crest Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) Prelims – St Anthonys Prelims · Answer availability not stated | St Anthonys | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA2 / End of Year – St. Anthony's Canossian SA2 / End of Year · Answers listed | St. Anthony's Canossian | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) SA1 – Tampines SA1 · Answer availability not stated | Tampines | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA1 / Mid Year – Tampines Secondary SA1 / Mid Year · Answers listed | Tampines Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) Prelims – Tanglin Prelims · Answer availability not stated | Tanglin | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA2 / End of Year – Tanglin Secondary SA2 / End of Year · Answers listed | Tanglin Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Biology) Prelims – West Spring Prelims · Answer availability not stated | West Spring | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Biology) SA2 / End of Year – West Spring Secondary SA2 / End of Year · Answers listed | West Spring Secondary | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Chemistry) SA1 – Assumption SA1 · Answer availability not stated | Assumption | www.testpapersfree.com Paper listing |
| 2019 Secondary 3 Combined Science (Chemistry) SA1 / Mid Year – Assumption English SA1 / Mid Year · Answers listed | Assumption English | secondaryexampapers.com Questions and answers |
| 2019 Secondary 3 Combined Science (Chemistry) Prelims – Bartley Prelims · Answer availability not stated | Bartley | www.testpapersfree.com Paper listing |
