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Dehydration — OCR GCSE Biology A Definition | GradeGen

Home
Biology
Key terms
Dehydration

GCSE Biology · key term

Dehydration

Definition

A net loss of body water that leaves too little water in the blood and tissues.

Used by OCR

How each exam board covers it

OCR GCSE Biology A · J247

Specification B3.3j · Paper 1 (Foundation), Paper 3 (Higher)

Revise: Response to challenges

OCR Biology A past papers

Related key terms

ADH
Homeostasis
Osmotic challenge

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