Biology, 08.04.2020 22:48 jordonlewis
What hypothesis did Darwin investigate by studying the breeding of pigeons with distinctive traits? New species can appear gradually through small changes in an ancestral species. The amount of variation in a population is related to the type of environment it lives in. Organisms have only the number of offspring that are supported by the environment. Some traits appear in each generation, while others seem to disappear in some generations.
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Biology, 21.06.2019 20:30
According to the big bang theory, after the "bang," the universe remained dark until about 300,000 yearsone billion yearsthree minutesthree billion years later, when neutral atoms began to form.
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Biology, 22.06.2019 12:30
Are the layers of rock above and below the coal older or younger?
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Biology, 22.06.2019 14:30
Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called
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What hypothesis did Darwin investigate by studying the breeding of pigeons with distinctive traits?...
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