What is the most common morphological means of defence for plants against herbivores?

What is the most common morphological means of defence for plants against herbivores?

Thorns
Camouflage
Poisonous chemicals
Inhibition of feeding and digestion

Solution

Thorns (Acacia, Cactus) are the most common morphological means of defence for plants against herbivores.

Asked in: NCERT

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