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Fiesta28 [93]
3 years ago
15

Which best helps scientists determine the age of fossils

Biology
1 answer:
natima [27]3 years ago
6 0
Relative dating best helps determine fossil age. It's where layers of sedimentary rock and fossils pile up on top of each other; the oldest fossils being in the bottom layer and the youngest in the top.
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Which event occurs in photosystem I?
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3 years ago
A poison added to an in vitro translation mixture containing mRNA molecules with the sequence 5′-AUGAAAAAAAAAAAAUAA-3′ has the f
kipiarov [429]

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The correct answer is c it inhibits the movement of small subunit relative to the large subunit.

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3 0
3 years ago
The slope is also know as
siniylev [52]

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