How Plants Defend Themselves

Plants have developed various defense mechanisms to avoid being eaten by predators. These include physical defenses like spines and unique shapes, touch-sensitive reactions like those of the mimosa plant, and chemical defenses such as the stinging nettles. Each adaptation helps plants survive in their environment despite being immobile.

What type of defences do some plants use to discourage grazers?

Describe how nettles protect themselves from predators.