Unsaturated fatty acids are often classified according to the number of carbon atoms between the terminal methyl carbon (the omega carbon) and the closest double bond to the methyl end of the chain. an omega 6 fatty acid, for example, would have a double bond in positon 6 counting from the methyl end of the molecule.

classify,

gamma-linolenic, arachidonic acid, eicosapentaenoic acid(epa), palmitoleic acid, linoleic acid, oleic acid, and alpha-linolenic acid

into the following categories: omega-3, omega-6, omega-7, or omega-9.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg 

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.