It has been reported that the dna of the elephant shark has barely changed over the last 420 million years. which statement explains why the elephant shark has not changed over time? many variations existed in the species. several mutations took place in the species. their environment remained fairly constant over time. they were exposed to severe competition for food and a mate.
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Biology, 22.06.2019 02:50
Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays
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Biology, 22.06.2019 03:30
Which of the following typically characterizes a tropical rainforests
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Biology, 22.06.2019 16:40
During dna replication,each strand of dna is used as a template to produce a complementary strand of dna. this process is shown below. which base will attach to location
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It has been reported that the dna of the elephant shark has barely changed over the last 420 million...
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