A study of consumption by moth caterpillars in Hubbard brook forest
revealed that they ingested 48 kcal/square meter/year of which about 16 kcal/square
meter/year was used in cellular respiration and 8 kcal/square meter/year was stored as
growth and reproduction.
a. How much of the food energy was egested . Show calculations.
b. How much was assimilated? Show calculations.