Answer: Pyramids of biomass
Pyramids of biomass display the weight of organisms at each level. Inverted pyramids of biomass can occur when the primary producer has a high turnover rate. Pyramids of energy are usually upright and are the best representation of energy flow and ecosystem structure.
Your question: Energy flow in an ecosystem is best represented by _______.
Answer:The producers, who manufacture their own food through photosynthesis or chemo synthesis, are at the bottom of the pyramid. The second level is made up of herbivores, or principal consumers. In the following portions of the pyramid, secondary and tertiary consumers, omnivores and carnivores, are found.
Explanation:
Cause mammals are the only species that are well developed before birth unlike marsupial and monotremes
C. because if you
go deep in water its freezing cold and its has a high salt content
<span>Genetics is the answer</span>