Biology, 15.04.2021 22:50 jonzyjones3114
The increase in atmospheric carbon dioxide 3.5 billion years ago would have likely been
contributed to by
A. early cells beginning the process of photosynthesis and producing sugars.
B. early cells using hydrogen sulfide in the formation of biomolecules.
C. increasing colonies of cyanobacteria undergoing photosynthesis.
D. early cells undergoing anaerobic lactic acid fermentation.
Answers: 3
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Spirochetes have a twisting and flexing locomotion due to appendages called
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Which allele is expressed in the first-generation offspring of parents that have two different traits? a. the segregated allele b. the true-breeding allele c. the recessive allele d. the dominant allele
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Why is it impossible for exponential growth to continue forever?
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The increase in atmospheric carbon dioxide 3.5 billion years ago would have likely been
contributed...
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