Biology, 05.12.2019 18:31 lemoinedegraw
Polymerase chain reaction (pcr) is a technique used to amplify (copy) dna. suppose a single, linear molecule of double‑stranded dna (dsdna) is amplified by pcr. after one pcr cycle, how many molecules of dsdna will there be?
Answers: 1
Biology, 21.06.2019 15:30
Always use significant figure rules. remember that these rules apply to all numbers that are measurements. a car travels 6 miles north, 3 miles east, and then 2 miles south. what is the distance traveled? a.7 b.11
Answers: 1
Biology, 21.06.2019 19:00
One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.
Answers: 3
Biology, 22.06.2019 12:30
The direct energy source that drives atp synthesis during respiratory oxidative phosphorylation is
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Biology, 22.06.2019 22:30
Water changes bacteria in the soil converts this nutrient into a usable form. plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant. an animal eats the plants, and the nutrient becomes part of the animal. when the animal dies, it decomposes, returning the nutrient back to the soil. which cycle is being described? water cycle carbon cycle nitrogen cycle phosphorous cycle
Answers: 1
Polymerase chain reaction (pcr) is a technique used to amplify (copy) dna. suppose a single, linear...
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