Biology, 22.01.2020 13:31 blink182lovgabbie
Many experiments on earths early atmosphere have resulted in formation of organic molecules but have never resulted in cell formation in which of the following ways do the experimental conditions prevent cell formation in the lab?
a. ultraviolet light intensity of early earth cannot be reproduced
b. gas combustion of early earth cannot be replicated
c. the nutrients earlier are different from those found today
d. the experiments cannot last for billions of years as it did on earlier
Answers: 1
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Biology, 21.06.2019 21:30
Organisms are classified, or grouped into categories, based on similarities in their characteristics and/or evolutionary relationships. the study of how organisms are classified is known as
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You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13
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Many experiments on earths early atmosphere have resulted in formation of organic molecules but have...
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