pH Biology · Homeostasis Mastery Workbook

Homeostasis is the topic that joins everything else together — and one of the highest-mark sections of the Higher paper. This 23-page Mastery Workbook covers the nervous system, reflex arcs, hormonal control of blood glucose, thermoregulation, the kidneys and osmoregulation in detail.

What's inside

·       65 exam-style questions across the nervous and hormonal systems, blood glucose, temperature, and the kidneys.

·       Reaction time calculations using t = √(2d/g), worked step by step.

·       The full glucose feedback loop from receptors to response, written out clearly.

·       ADH and kidney function linked to dialysis and transplants for a 6-mark evaluation question.

·       Topic overview plus 10 exam-style questions to finish.

Who it's for

Year 10 and 11 students sitting GCSE Higher Tier Biology, and the tutors and parents helping them prepare.

Format & delivery

Instant digital download. A 23-page print-ready PDF — print at home or work through it on screen. Board-neutral, so it suits AQA, Edexcel and OCR Higher Tier specifications. Lifetime access to your file.

Licence

Licensed for use by one student for personal study. Please do not share, resell or redistribute. Every purchase keeps pH Biology going. Need copies for a whole class or tuition group? A school and tutor licence is available — just get in touch.