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Debora [2.8K]
3 years ago
11

Autotrophs are found at the _____ of a food pyramid.

Biology
2 answers:
Jet001 [13]3 years ago
7 0
Autotrophs are found at the bottom of a food pyramid. They use photosynthesis to get food from the Sun, they get the most energy.
Mama L [17]3 years ago
3 0
Bottom of a food pyramid
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Explanation:

Ecological balance comes when species interact, and help each other out, by carrying out tasks that the other species cannot perform. When this happens, both species benefit from the presence of the other, and thus are kept in balance. However, conditions may change that will affect this balance.

In this case, we have a bacteria and a plant that are ecologically balanced with each other: the plant provides nutrients to the bacteria, and the bacteria helps the plant by maintaining other microorganisms away. However, when the conditions of the plant change, giving the bacteria access to its insides, which are more nutrient-rich, than the outside, these bacteria do not waste time and infect the plant, until it kills, and then decomposes, the plant. Given the sequence, the first part is known as mutualism: to species sharing benefits. Parsitism, because the bacteria infected the plant and lived now off it, destroying it. And finally, nutrient recycler because the bacteria breaks down the plant, decomposes it, returning to the ecosystem nutrients that were inside the plant.

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3 years ago
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Why is the plasma membrane selective
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3 years ago
Please help me with this it’s the last one I need
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Answer:

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The answer is the 1st statement.
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