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zalisa [80]
3 years ago
10

What can you conclude about fossil by looking at the layers of rock?

Biology
1 answer:
Sergio [31]3 years ago
8 0

Answer:

The fossils in the lower layers are older than the fossils in the upper layers.

Explanation:

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Large predators are found at higher trophic levels, what does this mean in terms of energy loss ?
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Large predators are found at higher trophic levels because specialized bodies are needed to extract the small energy that gets to them.

The energy that gets to successive trophic levels decreases progressively because much of it is lost as heat. This means that a small percentage of the energy from the producers that form the bases of trophic levels to the predators that are somewhat at the top of trophic levels.

With big body size, the bodies of predators are organized into systems that work together to efficiently extract the small energy that gets to them from immediate lower trophic level.

More on the energy from trophic levels can be found here: brainly.com/question/13375401?

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2 years ago
Which one of these is not a characteristic of a hypothesis?
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Answer:

Uhh-

Explanation:

Bruh there's no pic so ... I dunno lol. Just in case this helps you, hypothesis means an educated guess. There's different meanings, for science it's an idea. But mostly it means guessing.

I didn't help Ik XD

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3 0
2 years ago
A zygote undergoes development to grow. what mechanism is used to generate more cells
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MITOSIS is used to generate more cells. It is a kind of cell division that the new cells are identical.
6 0
3 years ago
This is science <br> the question is what caused the jelly population to increase.
vampirchik [111]

Answer:

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Explanation:

here

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