1. 4.1 Chemical Energy and ATP KEY CONCEPT All cells need chemical energy. 2. 4.1 Chemical Energy and ATP The chemical energy used for most cell processes is carried by ATP.…

Slide 1 4.2 Overview of Photosynthesis KEY CONCEPT The overall process of photosynthesis produces sugars that store chemical energy. Slide 2 4.2 Overview of Photosynthesis…

Slide 1 3.1 Cell Theory All cells share certain characteristics: Slide 2 3.1 Cell Theory All cells share certain characteristics: – –Cells tend to be microscopic. Bacterium…

Slide 1KEY CONCEPT All cells need chemical energy. Slide 2 The chemical energy used for most cell processes is carried by ATP. Molecules in food store chemical energy in…

Slide 1 4.3 Photosynthesis in Detail KEY CONCEPT Photosynthesis requires a series of chemical reactions. Slide 2 4.3 Photosynthesis in Detail The equation for the overall…