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Mariulka [41]
3 years ago
12

From what type of animal are birds thought to have evolved

Biology
1 answer:
zavuch27 [327]3 years ago
7 0
Birds are thought to have evolved from dinosaurs. Through the study of the fossil record, scientists have discovered that some dinosaurs have similar anatomical features to birds. The fossil record shows that some dinosaurs have similar bone structure and some even have feathers.
The fossil record even shows that some dinosaurs display similar behaviours to birds like laying eggs in nests, incubating and caring for their young.
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4 years ago
In which location would you expect the oxygen concentration to be the lowest?
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The location that should have lowest oxygen concentration would be the tissue because it is the furthermost location.
Other location with lowest oxygen concentration should be in the right part of the heart. It is when all unoxygenated blood pooled before going to the lungs. But the left part of the heart will have highest oxygenated blood, so it's ambiguous.

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4 0
4 years ago
The photograph shows wild salmon. What makes wild salmon a renewable<br> resource?
AleksandrR [38]

The wild salmon has the capability of reproducing quickly, which makes wild salmon a renewable resource.

<h3>What do you mean by Renewable resources?</h3>

Renewable resources may be defined as those resources that are not exhausted and deliver endless energy.

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Therefore, the wild salmon has the capability of reproducing quickly, which makes wild salmon a renewable resource.

To learn more about Renewable resources, refer to the link:

brainly.com/question/79953

#SPJ1

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