What are the key elements of an internal investigation?
The key elements which will help you achieve top marks in your IA are personal engagement, primary data, data manipulation and findings from other investigations similar.
AL
Related Biology IB answers
All answers ▸explain the contraction of the skeletal muscle, according to the muscle sliding filament theory.
Describe the processes that occur during the first division of meiosis.(6 marks)
Explain the structure of the DNA double helix, including its subunits and the way in which they are bonded together
What is the role of receptors in mediating steroids and protein hormones?