14.The correct order of the process of decomposition is A. Catabolism – fragmentation – leaching – humification – mineralization B. Catabolism – fragmentation – humification – leaching – mineralization C. Fragmentation – humification – catabolism – leaching – mineralization D. Fragmentation – leaching – catabolism – humification – mineralization
Option D There are three types of processes that happen in decomposition: Fragmentation of detritus: Detritivores (e.g. termites, earthworms) break down detritus into very small pieces. Catabolism: Decomposers (e.g. bacteria, fungi) convert complex organic compounds into simple organic and inorganic compounds. Leaching: The simple organic and inorganic substances pass into deeper layers of soil with the help of water. The three processes happen simultaneously.
