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Biology, 22.06.2019 00:20
1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.
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Biology, 22.06.2019 10:00
14. which of the following codons code for threonine? a. ucg b. ugu c. cga d. aca
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Biology, 22.06.2019 12:30
Consider the equation s + o2 ? so2. what is the product? question 3 options: s so 2 s + so 2 o 2
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Biology, 22.06.2019 14:30
The table above shows five different types of chromosomal abnormalities that can occur during meiosis. they result in either an individual having too many or too few chromosomes in their genome. what is the most likely cause of these chromosomal abnormalities?
Answers: 1
the nontemplate strand of a portion of a gene reads 5'ACTGGTTCA. What will the sequence of the resul...
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