Respiration 5.0 / 5 based on 1 rating ? BiologyCellular processesA2/A-levelOCR Created by: megankilbyCreated on: 25-10-16 17:38 10792318546 Across 1. A coenzyme thats required to allow dehydrogenases to remove hydrogens, the FAD accepts them and becomes reduced (3) 4. The second stage of aerobic respiration in which 2 pyruvate molecules from the first stage react to form ATP, NAD and FAD (5, 5) 5. The removal of carbon dioxide from a substance (15) 6. A non-protein substance thats required for an enzyme to catalyse a reaction (8) 10. The way in which the diffusion of protons down a proton gradient produced across the inner membrane of a mitochondrion, provides energy for the synthesis of ATP (12) Down 2. 0.7 (2, 2, 8) 3. Molecule that acts as an electron carrier in cellular respiration (3) 7. The extra oxygen required by the body after anaerobic respiration occurs during exercise which is required to convert the lactic acid formed to pyruvate (6, 4) 8. The molecule that results from dephosphorylation (3) 9. CO2 produced divided by oxygen consumed (2, 7)
Comments
No comments have yet been made