Blog
Final revision of SL topics Free
There are many ways to revise for IB Biology exams and each student needs to find a system which works for them individually. However IB Biology has a lot of content, requires an understanding of many...
ATL in Biology
Therapeutic Cloning Debate
This lesson gives general guidance on ways of approaching a debate activity on therapeutic cloning. There is a curriculum connection with Cells (Cell Theory) and Genetics ( Biotechnology and Gene manipulation),...
ATL in Biology
werewolf model answers
This is a possible pedigree chart for the account given by Chuy. (Note: he omitted to say that his mother had hypertrichosis too.)...
ATL in Biology
Heart attack video questions - model answers
This page contains model answers for the two activities on the blood clotting activities page. “What happens during a Heart Attack? Watch the video and answer the questions below. Click here for the video...
Blog
A new way to role play! Free
Role plays normally fill me with dread, but there is an easy way for everyone to enjoy them. Next time you want student to debate an issue in a Biology lesson make masks of famous biologists and put carefully...
ATL in Biology
Blood clotting - model answers.
These are suggested model answers for activities 1 & 2 of the Blood clotting lesson Using the SOLO hexagon cards on blood clotting below first match the images to the descriptions and then arrange them...
ATL in Biology
Model answers - IB questions on carbohydrates
Answers to IB Questions on Carbohydrates etc....
ATL in Biology
Pathogens model answer.
Click the icon to view the question: In an IB exam there would be ten minutes to the questions below. 1a) Explain why antibiotics are used to treat diseases caused by bacterial but not viral diseases....
Blog
How to do better DNA experiments Free
In the new IB guide there are many references to methods in biotechnology which appear to be impossible to do practically in the lab. DNA profiling, gel electrophoresis, genetic modification of plasmids,...
ATL in Biology
Micropropagation model answers
Complete the table of benefits and uses of micropropagation on the micropropagation student worksheet Activity 1- What is a plant meristem? A meristem is an area containing undifferentiated cells which...