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Why are only a few animals at the top of a energy pyramid?
Only a few animals are at the top of an energy pyramid because they are apex predators, which typically have fewer individuals in a food chain due to the decrease in available energy as it moves up the pyramid. The energy available at each level limits the number of individuals that can be supported as it is passed up the food chain.
How is a food web different from a food pyramid?
a food web shows what animals eat others. a energy pyramid shows all animals that eat the same thing.
Why do we need more plants than animals in the food pyramid?
We need more plants than animals in the food pyramid so there is enough food and air to support them
What section of the food pyramid is goldfish in?
food form animals
What are the 3 types of food pyramids?
The three types of food pyramids are the traditional food pyramid, the Mediterranean food pyramid, and the Asian food pyramid. Each pyramid emphasizes different food groups and proportions based on cultural dietary patterns.
What does the pyraid of number show?
The pyramid of numbers is a graphical representation of the numbers of individuals in each population in a food chain. So it basically shows the amount of specific animals in a given area.
Are fewer animals at the top or bottom of the food chain?
Fewer at the top, otherwise there wouldn't be enough for everybody.
What pyramid measures dry mass of animals in a food chain?
NO
Where do proteins fit into the food guide pyramid?
Most proteins are at the top of the food pyramid because animals are protein. You can also get protein from eggs.
Are organisms at higher tropic levels fewer in numbers than those at lower tropic levels?
Yes, organisms at higher trophic levels tend to have fewer individuals compared to those at lower trophic levels. This is because energy is lost as it is transferred up the food chain, resulting in a pyramid-shaped distribution of biomass and population numbers.
Which ecosystem might have a pyramid of numbers where there are less producers than consumers?
In a forest ecosystem, there may be a pyramid of numbers where there are fewer producers, such as large trees, compared to numerous herbivores like insects and small mammals that rely on them for food. In this case, the large biomass of producers supports a greater number of consumers, leading to a situation where the number of individual producers is lower than that of consumers. This inverted pyramid shape can occur in ecosystems where primary producers are large and long-lived, resulting in fewer individuals despite their significant biomass.
How an energy pyramid and a food chain are the same and different?
A food chain shows food energy moving from organism to organism. A pyramid ofnumbers show how many organisms were involved in each level of food chain. Food chains always begin with the sun as the source of energy and the pyramid of numbers always has the producer as the base. Pyramid of numbers have more producers at the bottom than consumers at the top.The similarities are that they both are models and they both have the same organisms. They both have top consumers and they both show how energy is passed down from organism to organism.
