5. which of the following accurately reflects the beliefs on earth's early history? a. scientists believe the early atmosphere lacked the oxygen necessary to support modern human life. b. scientists believe that dna may have existed before rna. c. scientists believe that microspheres nearly prevented the development of early life.
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Biology, 22.06.2019 02:30
Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe
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Biology, 22.06.2019 08:30
Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes
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Biology, 22.06.2019 11:00
Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above
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Biology, 22.06.2019 13:30
The pie chart tracks the percentage of renewable energy that's being used in a particular community near the ocean. what are two advantages of using this type of graph for this particular data set?
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5. which of the following accurately reflects the beliefs on earth's early history? a. scientists b...
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