detritivores Flashcards
(3 cards)
detritivore.
small animals.
speed up decomposition by shredding organic material into very small pieces
this creates a larger surface area for decomposers to work on
how do ts decomposers release nutrients
bacteria and fungi release enzymes which break down substances in the organic matter
the enzymes digest the dead matter and make it soluble
the soluble products are absorbed by the bacteria or fungus
can now use them for growth and as an energy store
many of the bacteria and fungi may be eaten by other organisms, resulting in the nutrients being passed on
some of the nutrients are released directly into the soil or environment
rate of decay formulaaaa
change in mass(g)/ time (day)