Tables of Detailed PPIs and Special Indexes. 1  Table 9. PPIs for commodity and service groupings and individual items (PDF) 2  Table 11. PPIs for the net output of industries and their products (PDF) 3  PPI Detailed Report (PDF 1.5 MB) 4  Archived PPI Detailed Report Information, June 2005-current.
Amoeba is a heterotroph i.e they absorb their food directly from the external environment. Some are parasites. Amoeba eat algae, bacteria, plant cells and also protozoans.Amoebas engulf their food.rganisms that are consumers or decomposers are  heterotrophs. A parasite is also a heterotroph. A parasite feeds  off other organisms for its food. An example of a parasite is a  deet tick. An example of a decomposing heterotroph is an earthworm.  An earthworm decomposes biological matter in soil for its food.
Examples of Heterotrophs. Not all plants are autotrophic; a few are actually heterotrophic. The European mistletoe is a parasitic plant, surviving off of a host plant. Other plants, such as pitcher plants, are carnivorous and feed on other organisms like insects.You are a heterotroph.hese organisms are called autotrophs. Autotrophs are also called 'self-feeders' and they are able to produce energy from sunlight and carbon dioxide and are therefore known as 'producers.' The only autotrophs that we know of are plants and some types of algae. This makes all other organisms heterotrophs.