Las plantas defensivas

Plants have developed various defense mechanisms to avoid being eaten by herbivores. These include physical defenses like spines and umbrella shapes, and chemical defenses such as toxins. Some plants, like cassia and acacias, use structural adaptations, while others, like nettles, employ chemical deterrents. These strategies help plants survive despite their inability to move away from threats.

What type of defenses do some plants use to discourage herbivores?

Explain how the nettle plant defends itself from predators.