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What would be the first step in using PCR to copy a gene? A. DNA is heated to separate stands. B. Various strands of DNA are allowed to cool. C. DNA polymerase adds nucleotides to separate strands. D. Copied strands are used as templates to make more copies.
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DNA is heated to separate strands. -is the first step in using PCR to copy a gene.
Expert answered|Janet17|Points 33180|
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Asked 1/8/2018 6:03:04 PM
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Questions asked by georges
The decimal form 1.46 becomes _______ expressed as a percent. A. 14.6% B. 146% C. .0146% D. 1.46%
Weegy: The decimal form 1.46 becomes 146% expressed as a percent. (More)
Question|Asked by georges
Updated 1/2/2018 6:08:38 PM
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Express 79.2% as a decimal. A. 7.92 B. .0792 C. .79 D. .792
Weegy: 79.2% as a decimal is: .792 (More)
Question|Asked by georges
Updated 1/3/2018 9:08:58 AM
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Which of the following is an example of an improper fraction? A. 6/7 B. 4/5 C. 3/10 D. 10/3
Weegy: 10/3 is an example of an improper fraction. (More)
Question|Asked by georges
Expert Answered
Updated 3/29/2018 7:51:03 PM
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20. What is the final step in the problem-solving process? A. Check your work. B. Do the work neatly. C. Read the problem. D. Decide which operations must be used.
Question|Asked by georges
Not Answered
Updated 1/2/2018 6:38:54 PM
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The final step in the problem-solving process is: Check your work.
Added 1/2/2018 6:38:54 PM
This answer has been confirmed as correct and helpful.
What is the selling price of a table ticketed at $1,234 with a 22% discount? A. $962.52 B. $926.25 C. $271.48 D. $1,000.00
Weegy: $962.52 is the selling price of a table ticketed at $1,234 with a 22% discount. Solution: $1,234 - ($1,234 * 22/100) = $962.52. (More)
Question|Asked by georges
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Asked 1/2/2018 5:51:41 PM
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