In which organelle of a plant does the Krebs cycle occur? What are the three reaction pathways which pyruvate undergoes in the metabolic pathways inside the cell and what are the names of the final products of each of these pathways?
Photosynthesis occurs in chloroplasts, a type of plastid (an organelle with a membrane) that contains chlorophyll and is primarily found in plant leaves. Chloroplasts are similar tomitochondria, the energy powerhouses of cells, in that they have their own genome, or collection of genes, contained ...
9.3K Carbon fixation is the conversion of inorganic carbons into organic compounds that can be used to produce energy. Learn different methods that plants use to fixate carbon through photorespiration, C4 photosynthesis, and the CAM process.
Just outside the head office is the factory—the endoplasmic reticulum, which reads the instructions of the DNA and turns them into proteins. The Powerhouse – The Mitochondria Next up is the mitochondria, the powerhouse of the cell. This slightly jelly bean-shaped organelle powers every other p...
lot of different ways about things like weight gain and loss and nutrition, but it really can be a little different for everyone, because there are so many different cycles for metabolizing food. We think of it as "food in, energy out", but there are so many steps in a person's body...
The Krebs cycle, or TCA cycle is a chemical pathway that releases chemical potential energy from macromolecules such as carbohydrates and lipids and turns them into ATP via oxidative phosphorylation or the electron transport chain. This pathway produces high energy electron carriers and directly ...