Some berries have evolved natural defenses that make them poisonous to humans after consumption. Learn the mechanics of evolution in berries and how they become toxic to humans as they mature on the plant.
Do you have pet birds at home, or are you interested in how birds, in general, survive despite facing challenges in how they procure food? If you said yes at least once, this blog is for you! We will discuss how birds find food and how they generally save themselves from getting poisoned (most of the time).