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forsale [732]
4 years ago
8

Why are ecological pyramids shaped as pyramids?

Biology
2 answers:
suter [353]4 years ago
7 0
The correct answer would be A. "There is a large decrease in the amount of energy or biomass as you move..."
REY [17]4 years ago
5 0
The answer is A
This is because 90% of energy is lost when we go up one trophic level. This means that even the the consumers tend to be larger in size, they are fewer in number and need to eat more in order to sustain themselves.
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What are the species that no longer exist on Earth known as?
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If the pride is taken over by new individuals, what happens to the females? males? cubs?.
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While a new male coalition first takes over a pride, the cubs constitute the main obstacle to their replica. mothers of surviving cubs will not mate once more until their offspring are at least 18 months of age, however, will mate inside days if their cubs are misplaced.

After that, they go off on their own or are evicted by using other males who take over the satisfaction. when a brand new male turns into a part of the satisfaction it isn't always unusual for him to kill all the cubs, making sure that all destiny cubs can have his genes. the primary activity of men inside the pride is defending the delight's territory.

Girl lions depart the pleasure to offer to begin to their young and do now not go back until the cubs are numerous weeks antique. The adult girls than join together to elevate and shield the younger ones.

At round to a few years old, young males leave their pride and try to take over some other male's pleasure. The social structure of delight is based totally on particular roles. Lionesses are the number one hunters, even as dominant adult males are answerable for shielding the pride's territory.

Learn more about pride here:-brainly.com/question/8760054

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5. Which example demonstrates that all cells come from pre-existing cells?
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