Physical Defence

Subdecks (3)

Cellulose Cell Walls
AQA GCSE Biology > PAPER 1 > Topic 3- Infection and Response > Plant Disease and Defences > Plant Defence Responses > Physical Defence
1 card
Waxy cuticle
AQA GCSE Biology > PAPER 1 > Topic 3- Infection and Response > Plant Disease and Defences > Plant Defence Responses > Physical Defence
1 card

Cards (3)

Bark on trees acts as a barrier as it falls off and stops pathogens entering