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Biology, 22.06.2019 11:30, luludawn2455
Why do some dna fragments move farther than others during gel electrophoresis? a. because their shapes are different b. because they are different types of molecules c. because the samples are different colors d. because their masses are different
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Biology, 22.06.2019 21:00, tonii01
Which statements about a food chain are true? choose all answers that are correct. a. plants are the first living organisms in food chains on land. b. the plants in a food chain are called herbivores. c. all food chains on land begin with energy from the sun. d. carnivores in a food chain eat only plants.
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Biology, 22.06.2019 21:50, tatianaflores9040
Acodon consists of bases and specifies which will be inserted into the polypeptide chain.
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Mathematics, 25.02.2021 14:00
Mathematics, 25.02.2021 14:00
Mathematics, 25.02.2021 14:00