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Physical Barriers in Plants — Edexcel GCSE Biology 1BI0

Home
Biology
Edexcel GCSE Biology
Health, Disease and Medicines
Plant Defences
Physical Barriers in Plants

Edexcel GCSE Biology · 1BI0

Physical Barriers in Plants

What you need to know

Describe how plants defend themselves against pests and pathogens using physical barriers.
Include the leaf cuticle and cell wall in the description.

Revision notes

1
Physical Barriers in Plants
4 key terms

Practise with past papers Key terms & definitions

Previous topic: Health and PathogensSexually Transmitted Infections Next subtopicChemical Defences in Plants