The frist ceratopsian species, Yinlong downsi, lived between 161.2 and 155.7 millionyears ago, and the last ceratopsian species, Triceratops prorsus, became extinct 66 million years ago. Hope that helps!
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electron transport means the electric thing like light is present on the transport
Answer:
Mass represents the amount of mass in an object.
Hope this helps.
Both use Oxygen and produce Carbon Dioxide