Answer:
This is because of the energy transfer within the food chain
Explanation:
When energy is passed in food chain only a small amount of the energy becomes new body mass (or is used in metabolic processes) and the rest of the energy is lost as waste. So, this means that a carnivore has to eat many herbivores that are below them in food pyramid in order to get enough energy for survival and growth.
Carnivores play an important role in balancing the ecosystem, as they control the populations of the species on which they feed, contributing to the avoidance of an overpopulation of herbivorous animals.
In ecology and zoology, all organisms that feed predominantly or exclusively on meat from other animals are known as carnivores.
With this information, we can conclude that carnivorous animals feed on herbivores and thus exert population control in an ecosystem, other factors such as lower birth rate in carnivores, contribute to these animals being in a smaller number than herbivores.
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