To propose:
A hypothesis explaining why a population of plants growing in a breezy location is more prone to herbivory by insects than the population of same species of plants growing in shelter.
Concept introduction:
Over the course of evolution, plants have developed elaborate mechanisms to protect themselves from herbivory. This includes chemical defense (release of toxiccompounds like lignins, cannabinoids and more), mechanical defense (thorns, resins and so on), indirect defense (attracting the enemies of the herbivores), camouflaging, mimicry and leaf shedding and colour.
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Campbell Biology in Focus, Books a la Carte Edition; Modified Mastering Biology with Pearson eText - ValuePack Access Card - for Campbell Biology in Focus (2nd Edition)
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