given that terrrestrial ecosystem have lower average Given that terrestrial ecos

Question

given that terrrestrial ecosystem have lower average Given that terrestrial ecosystems have lower average trophic efficiencies than their aquatic counterparts, how would you expect their energy pyramids to differ, If primary production Is Identical? ( Energy pyramids of terrestnal ecosystems would be taller and have more trophic levels. Energy pyramids of aquatic ecosystems would be taller and have more trophic levels. It O The bars representing the higher trophic levels would be wider in terrestrial ecosystems than in aquatic ecosytems.Biomass and numbers pyramids help highlight an important charactenstic of many terrestrial ecosystems-there are not very many predators. For example, in grassland osystems, productivity, biomass, and numbers all decline as you move up the food chain. This common pattern is why "pyramid

Explanation / Answer

Ans:

Energy pyramids of aquatic ecosystems would be taller and have more trophic levels.

Reason: Energy pyramids are narrower in terrestrial ecosystem, reflecting their lower trophic efficiencies because they have higher trophic efficiencies. So Energy pyramids of aquatic ecosystems would be taller and have more trophic levels.

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