I can interpret that if a snail is presented with both leaves then it will only eat the plain leaves and not the striped leaves. It doesn’t eat the striped ones because it knows that a clover that can produce cyanide is striped and therefore poisonous, so it tends to stay away from it. That’s why the snail didn’t eat the clover the plain leaf that was painted with white stripes. From the wild it knows not to eat striped leaves. It’s pretty much like a visual warning.

Exercise 3-

Important factors for plant fitness are, elevation, average yearly precipitation temperature, and presence of herbivores. Minnesota has a higher elevation than North Carolina, which means Minnesota has less oxygen than North Carolina because the higher elevation