DNA: Deoxyribonucleic Acid. I. Molecule for Heredity A. Scientists needed a molecule that could carry 3 main functions: 1. Carry genes from generation.
Chapter 13 - DNA. DNA Within the nucleus of almost all of your cells 46 DNA molecules or chromosomes contain approx. 20-25000 genes. These genes act as.
ATP SC.912.L.18.10. E SSENTIAL Q UESTION How is ATP related to energy transfer in the cell? How is ATP generated in the mitochondria and the chloroplast.
Energy in a Cell
Chapter Intro-page 220 What You’ll Learn You will recognize why organisms need a constant supply of energy and where that energy comes from. You will.
