... ideas around which the details are arranged? Thankfully, there are. And there are only three of these central ideas in biology. Understanding these three theories will enable you to grasp much of biology. And what are these three central theories of biology? We already know two of them - the Cell Theory is one, and the other is often called "central dogma." ... mold that caused the Irish Potato Famine, and that's hardly benign from my viewpoint. Other types of water molds attack grapes and others attack avocados. Farmers in California can't be too fond of those particular oomycetes, do...

• Word Count: 10700
• Approx Pages: 43
• Grade Level: High School