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The Krebs cycle (matrix) Electron transport chain (inner mitochondrial membrane) • Glucose is phosphorylated with 2 ATP (destabilising the molecule) • Molecule is then split in two (lysis) to form two 3C compounds • These compounds are oxidised (NADH is formed) • Four ATP molecules are produced (for a net gain of 2 ATP)
• Cells store energy by adding a phosphate group to adenosine diphosphate (ADP) molecules. • Cells release energy from ATP molecules by subtracting a phosphate group (breaking the bond between the 2 nd and 3 rd phosphates).
Short Answer 1. What four cell processes do all living cells need energy for? Breaking down food, cell reproduction, synthesizing organic molecules, actively transporting materials in and out of cell. 2. What is ATP and what does it provide? ATP is adenosine triphosphate and it provides energy in a form cells can use. 3.
24 lip 2020 · For quick cellular transactions, your cells store energy in the small molecule of ATP. This is analogous to a $1 bill for your cells’ daily activities. Model 1 – Adenosine Triphosphate (ATP)
26 mar 2021 · Country: United States. School subject: Biology (1061845) Main content: Cellular Respiration (2004930) From worksheet author: Label the ATP-ADP Cycle - simple. Other contents: ATP. Loading ad...
Write the chemical equation for cellular respiration. Write the chemical equation for photosythesis. Explain how photosynthesis and cellular respiration are related.
CELLULAR RESPIRATION QUESTIONS - ANSWERS 1. Write the balanced word and chemical equation for aerobic respiration. 2. What is the purpose of cellular respiration? Generate ATP 3. Why is NADH called an electron shuttle bus? Carries electrons from glycolysis & Krebs cycle to the ETC, then returns to original processes as NAD+ to get more 4.
