Pyramids can show the number of organisms or the weight of food in a habitat. Find out more with Bitesize. For students between the ages of 11 and 14.

Here is a pyramid of biomass that represents this food chain. Scientists measured the biomass of each trophic level of this food chain. Their values are recorded in the table below.

A new process triples the fraction of biomass converted to high-value products to nearly 80 percent, also tripling the expected rate of return for an investment in the technology from roughly 10 ...

Researchers take a nonintuitive approach to metal catalysis for selective conversion of biomass into high-value chemical products under mild conditions Date: June 27, 2017 Source: ...