OCR • Biology A

A written PAG (investigation) into the Dissection of a Stem will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into Microscopy will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into the DNA Structure using the software Rasmol will show you how to structure and layout your own PAG and can be used as a template and also great for theory. Is very in-depth and analysed.

A written PAG (investigation) into the Calculation of Species Diversity will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into the Food Test for Glucose with Benedict Solution will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into the Water Potential of Potato Cells will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into Chromatography will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into the effect of temperature on membrane permeability will show you how to structure and layout your own PAG and can be used as a template and also great for theory.

A written PAG (investigation) into the effect of enzyme concentration this summary will help you see how to structure your summaries and it is a very in-depth investigation. Can be used as a template to layout your own investigation/PAG.

Definitions of glands and hormones. A table of different hormones produced in the adrenal glands, their use and which part of the adrenal gland it’s produced in. A detailed diagram of negative feedback in blood glucose control. A diagram of the actioning of steroid hormones