This double sided sheet can be printed at A4 but works better as an A3 resource.
All the key areas of kidney function are covered in this excellent revision resource from overall structure to the processes of ultrafiltration and reabsorption. This sheet handily summarises the key points when completed.
Individual sections contain marking points/scores so as to allow easy feedback and afl with the included full markscheme. This gives you flexibility as to how you use the resource and opens up peer assessment/self assessment opportunities.