Below are the choices:
<span>the universe stays at a steady state
any physical laws are the same for the entire universe
the universe is going to eventually collapse
the universe is cooling down
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Because cosmologists can't go out into space and test all of their theories, they must depend on the cosmological principle. This principle assumes that any physical laws are the same for the entire universe
Answer: Autotrophs
Explanation: Autotrophs are organisms that often produce their own food by using sunlight, carbon dioxide, and water to form sugars which they can use for energy.
The answer is: " thalamus " .
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"<span>During an epileptic seizure, the triggering of convulsions would not directly involve the uncontrolled activity of neurons located in the <u> thalamus </u><u /> ."
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A biologist researching liver function in mice can administer drugs that are meant for human use to the rats and find out the effects this drugs will have on the rats' liver. Whatever result she find can be extrapolated to humans.
Thus, the biologist can contribute to medial advancements by using her findings to predict the effects of these drugs on human livers.