In many areas on earth, the carbon cycle is being influenced by an increase in the amount of fossil fuels being burned by humans. when fossil fuels are combusted, carbon dioxide is released into the atmosphere. which of the following describes a possible effect that an increase in carbon dioxide in the atmosphere would have on an ecosystem
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Biology, 22.06.2019 03:00
Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.
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Biology, 22.06.2019 04:00
Explain why the plants cortex would serve as the best food source for animals
Answers: 2
In many areas on earth, the carbon cycle is being influenced by an increase in the amount of fossil...
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