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Decomposition and Nutrient Cycling
Ecology
13
Biology
Undergraduate 3
04/15/2014

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Cards

Term
Retranslocation
Definition
Process of recycling nutrients within a plant.
Term
Mineralization
Definition
Transformation of nutrients and other elements contained in organic forms by microbial decomposers.
Term
Decompostion
Definition

Release of energy origanally fixed by photosynthesis and conversion of organic compounds to inorganic nutrients.

 

Term
Microflora
Definition

bacteria

fungi

Term
Invertebrate detritivores
Definition

protozoans

nematodes

Term
Mesofauna
Definition

Mites

Potworms 

Springtails

Term
Macrofauna
Definition

millipedes

amphipods

isopods

Term
Megafauna
Definition

Earthworms

Snails

Crabs

Term
Lotic
Definition
Quick flowing Water
Term
Lentic
Definition
Stationary water
Term
Epilimnion
Definition

Warm

O2 rich

surface water

Term
Hypolimnion
Definition

Cold

02 poor

deep water

Term
Thermocline
Definition
transition zone between the surface and deep water
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