So you have now opted for biology as the main subject? People choose Biology out of their love for nature or the world around. But when they start to study, they find the learning of Biology very difficult. Some find it so because of the complex terms used and some for the long-term memorization it demands, and some for various other reasons. It is true that taking the Biology classes or preparing to study biology is as challenging as studying other subjects like Math, Physics, and Chemistry etc.
