Excrete

To get rid of waste materials from a creature.

References

AQA

Excretion, page 170, GCSE Biology; Student Book, Collins, AQA

Edexcel

Excretion, page 112, GCSE Combined Science, Pearson Edexcel

Excretion, page 162, GCSE Biology, Pearson, Edexcel

OCR

Excretion, page 139, Gateway GCSE Biology, Oxford, OCR