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Answer:
Energy is said to flow in a "one-way stream" through an ecosystem. In your own words, describe what that means. Energy is not recycled. Energy enters an ecosystem and flows through a food chain, but it is not reused, it is lost as heat.
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Without seeing the image ...I can suggest C as bacteria and archae are the most similar besides all other options ! am I right !!!
They are called Amniotic eggs