**The preview file is a pdf version of all the slides for you to review before purchasing the real thing
This powerpoint presentation covers Topic 10.1 in the IB Biology curriculum. Specifically, it meoisis and crossing over (see learning objectives below).
Each slide is labelled with the specific learning objective and animation/video links are provided in the slide notes. The slides are formatted to print well for handouts or revision and I can provide a pdf version upon request.
As always, please let me know if you have any suggestions for improvements. These are always a work in progress!
**IB Biology Learning Objectives:
10.1.1 - Describe the behaviour of the chromosomes in the phases of meiosis.
10.1.2 - Outline the formation of chiasmata in the process of crossing over.
10.1.3 - Explain how meiosis results in an effectively infinite genetic variety in gametes through crossing over in prophase I and random orientation in metaphase I.
10.1.4 - State Mendel’s law of independent assortment.
10.1.5 - Explain the relationship between Mendel’s law of independent assortment and meiosis.