A pyramid of biomass is narrow at the top because there is less biomass in higher trophic levels compared to lower ones. This occurs because energy is lost at each trophic level due to metabolic processes, heat production, and inefficiencies in energy transfer, typically around 90% is lost. As a result, fewer organisms can be supported at higher levels, leading to a decrease in biomass as you move up the pyramid. Consequently, the base, which represents producers, has the most biomass, while the apex, representing top predators, has the least.
The answer to this question depends on the ratio os what aspect of plants and humans you are interested in. Is it the ratio of:the number of speciesthe number of individualsthe total (bio-)mass.
Bio-data, Colateral
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two bio-pesticides
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Pyramid of Bio mass is a three dimensional structure, which represents theBIo-mass of a particular area. Pyramid of Bio mass and environmental issues, which are very closely interlinked, that it at a glance represents the biomass of Primary , secondary , tertiary consumer and producer.
The trophic levels are stacked in blocks, with the block representing producers forming the foundation of the pyramid. The size of the block is proportional to the biomass in each trophic level. The pyramid owes its steep shape to the loss of 90% or so of the energy with each food transfer in the chain. Found in my BIO 100 book. By Campbell Reece Simon.
The base word of "biography" is "bio," which comes from the Greek word "bios" meaning life.
Biomass is renewable.
YEAH
Bio-mass
I think you might be talking about a biomass pyramid. I never heard of a biotic pyramid. Take a look at this website. It might help you. http://earth.rice.edu/MTPE/bio/biosphere/topics/energy/40_biomass.html
some of the low cost fuels are bio ethanol,bio methanol,cellulose bio mass etc.
this was part of my science prodject and I DONT KNOW
Soybeans, vegetable oil,Soybeans, vegetable oil,
Sure, burn it.
no it doesnt gain mass at allIt can change the bio mass. But cannot change the mass of earth as it uses resources within earth