1 Flashcards
What is metabolism?
It is defined as all the chemical processes that take place within a living organism to maintain life. These reactions take place in highly controlled aqueous environments.
What is anabolism?
The synthesis of complex molecules from simpler units that require energy
It is endothermic
What is catabolism?
The breakdown of complex molecules into simpler units that is accompanied by the release of energy (exothermic)
What is the absorbed lights in photosynthesis used for?
A series of anabolic reactions that lead to the reduction of carbon dioxide into energy rich organic molecules, such as glucose
How does photosynthesis act as a carbon sink?
It removes carbon dioxide from the atmosphere well respiration and combustion release carbon dioxide