Fairly decomposed organic matter is called litter/detritus/duff.

The decomposition of organic matter is bought about by

Shallow lakes with abundant organic matter are called

True/false The male organ of flower is called stamen.

Choose the correct alternative. Microbial digestion of organic wastes of sewage is called primary/secondary/tertiary treatment.

Distinguish between: litter and detritus

Give the term for the organic matter in the initial stage of decomposition.

Electromagnetic spectrum Electromagnetic waves are coupled time varying electric and magnetic fields, propagating in space, with the speed very close to that of light (3xx10^8 ms^-1) . An the orderly distribution and classification of electromagnetic waves according to their frequency or wavelength is called electromagnetic spectrum. electromagnetic waves inclued visible light, ultraviolet waves, infra red waves, X-rays, gamma-rays, microwaves and radiowaves. The electromagnetic waves used in surgery for detection of fractures, diseased organs, forensic matter like bullet, etc, are

Why are micro-organisms called decomposers?

The rate of biomass production and rate of production of organic matter during photosynthesis are called