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What was the purpose of miller and urey's experiment?
a. to find out of prokaryotes evolved from eukaryotes
b. to determine whether prokaryotes have cell membranes
c. to measure the number biological molecules on earth
d. to see if simple molecules can combine spontaneously
Answers: 1
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Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas
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Biology, 22.06.2019 03:30, codycoker4200
What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms
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Biology, 22.06.2019 13:00, lays20001
How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?
Answers: 3
What was the purpose of miller and urey's experiment?
a. to find out of prokaryotes evolved...
a. to find out of prokaryotes evolved...
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