1.CELLULAR RESPIRATIONI. GENERAL A. HOW GET FOOD – AUTOTROPH or HETEROTROPH B. COUPLE REACTIONS 1. Metabolic Pathway – couple reactions whereexergonic drive endergonic…
Do Now Hand back âilluminating photosynthesis labâ How do we get energy? Do all organisms get energy the same way as we do? What is the most basic form of energy? (think…
Cellular Respiration I. Laws of Thermodynamics A. Energy can never be created or destroyed. The sum of energy in the universe is constant. 1. 1st law of thermodynamics –…
Cellular Respiration I. How do living things turn food into energy? How it begins in humans: 1. The nervous system senses that nutrients are needed and excretes chemical…
Cellular Respiration I. Laws of Thermodynamics A. Energy can never be created or destroyed. The sum of energy in the universe is constant. 1. 1st law of thermodynamics –…
Ch 9: Energy in a Cell ATP, Photosynthesis and Cellular Respiration I. Energy Energy is essential for life. All living organisms must be able to obtain energy from the environment…