In terms of overall energy utilization in biological systems, energy flows from the sun to glucose and ATP. Use the numbers 1-7 to order the following steps in terms of energy flow starting with the sun to the final stage of aerobic respiration. (Energy from the sun is absorbed by chlorphyll the first step)
Step 1: Energy from the sun is absorbed by chlorphyll.
Step 2: Sun (light) energy is converted in the form ATP and NADPH.
Step 3: The ATP and NADPH is used generate glucose from CO2 during Calvin cycle.
Step 4: The glucose is undergone glycolysis and produces pyruvate, ATP and NADH.
Step5: The pyruvate undergoes oxidative decarboxylation and produces acetyl Co-A and NADH.
Step6: The acetyl Co-A is undergone citric acid cycle and produces CO2, ATP, NADH and FADH2.
Step7: The NADH and FADH2 are undergone electrons transport chain and produces finally ATP.
Get Answers For Free
Most questions answered within 1 hours.