This first video in activity 3 about Lymph Nodes and the treatment of breast cancer is not working. Can you fix this please?
The lymphatic system & tissue fluid HL (2025)Dear Fred, Thanks for your message. I have made the page accessible to students. Best wishes, David
Coral reef formation (2025)Can you please make it to where students can access this? It is currently not an option.
Coral reef formation (2025)Dear Fred, Thanks for your comment. I have changed the page properties so that you can share with students. Best wishes, David
Range of tolerance lab (2025)Can you please make this available to share with students?
Range of tolerance lab (2025)Dear Andrea,Thanks for your comment and spotting this typo in the last word of the test. I have updated the test with your suggestion and made a few other small improvements in other questions.Best wishes, David
D1.2 Protein synthesis - topic testGerard, Good afternoon. They are in the menu near the top left of the page.
Mock exam - Paper 1b - Higher levelHi there, I cannot seem to find the Paper 1B HL model answers. Are they available?
Mock exam - Paper 1b - Higher levelHi, can we have answers for activity 1 please? Thanks
Gene Linkage 2 (2025)
Teresa
Hello David The table on Page 2 showing "Cell type in order of length" is showing the incorrect volume for the osteoblast. I don't think it is 15 000, more likely 5000.
B2.3 Cell specialization - topic test