1. Atoms and Subatomic Particles 2. How big is an atom? An atom is incredibly small The diameter of an atom would have to be increased 200 million times to have the diameter…

Slide 1 Can I make The Carbon Cycle become an Open System? Slide 2 What is Carbon? Carbon is a nonmetallic element, which is the foundation for most living organisms Carbon…

Slide 1 BIOLOGY KEYSTONE REVIEW Slide 2 T EST T AKING S TRATEGIES Read the question, pick out KEY TERMS There may be different forms of terms you are familiar with Example:…

Slide 1 EL: To begin investigating what cells are and the molecules they are made of CHEMICAL NATURE OF THE CELL 1 Slide 2 CELL THEORY All living things are made cells –…

Slide 1 ORGANIC COMPOUNDS Slide 2 Slide 3 Organic Compounds Organic Compounds : Compounds that contain carbon and make up living organisms Carbon is the backbone of life!!!…

Chapter 2 The Chemistry of Life Life depends on chemistry. Millions of chemical reactions occur in living organisms every day. Organisms rely on chemical reactions in order…