Biology, 06.11.2020 20:30 torresalysabeth
6. Pinky's science fair project in junior high focused on an observation that
the crickets outside her window chirped less frequently when the
temperature was colder.
She collected the following data: The average number of cricket chirps at
different temperatures in her backyard.
a. What is the independent variable?
b. What is the dependent variable?
Answers: 2
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Recombinant dna is the merging of dna from unrelated organisms to create new genetic varieties is assembled in the lab from mononucleotides was part of the green revolution of the 1960s is pollination of one plant by another of the same species is cross-pollination of one plant by a different species
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Which best describes how sediment forms? loose material is cemented by pressure. erosion breaks down rock and other material. molten rock cools above earth's surface. chemical changes cause sediment to compact together.
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6. Pinky's science fair project in junior high focused on an observation that
the crickets outside...
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