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Which method allows the rapid and simultaneous screening of the expression of thousands of genes? a. RT-PCR b. Northern blot analysis c. immunoprecipitation d. microarray e. haplotype identification
asked
Sep 27, 2020
Biology
college
1
answer
4
votes
187k
views
Besides supporting Nazi ideas, what was the main purpose of Nazi propaganda?
asked
Jun 28, 2020
History
middle-school
2
answers
1
vote
7.0k
views
a music store is selling compact disks for $11.50 and $7.50. you buy 12 discs and spend a total of $110. how many compact discs that cost $11.50 did you buy?
asked
Mar 24, 2020
Mathematics
middle-school
1
answer
2
votes
65.2k
views
5.Examine the south polar region. What is a typical day like there on june 21?
asked
Feb 5, 2020
Geography
college
1
answer
3
votes
138k
views
Word includes a variety of document ____ to assist you with coordinating visual elements in a document and create a visually appealing document.
asked
Jun 16, 2019
Computers and Technology
high-school
1
answer
1
vote
21.7k
views
Please help. thank you. Multicellular animals have levels of organization. What characteristic of cells makes this possible?
asked
Mar 20, 2019
Biology
middle-school
1
answer
1
vote
182k
views
What What is the answer for the problem I just showed you
asked
Jan 13, 2019
Mathematics
middle-school
2
answers
4
votes
21.8k
views
Which statement best explains how the Kansas-Nebraska Act contributed to the tensions between the North and the South that led to the Civil War?
asked
Jul 16, 2018
History
high-school
1
answer
4
votes
194k
views
Jonathan runs 4 days a week. Each day, he runs 4 laps that are each 2 miles long. He spends 208 minutes running each week. He runs each mile in the same amount of time.
asked
Mar 21, 2018
Mathematics
high-school
1
answer
1
vote
212k
views
Purines have ______ ring(s) in their structure, and pyrimidines have ______ ring(s)
asked
Mar 1, 2018
Biology
high-school
1
answer
0
votes
123k
views
For every dime spent, Davida receives 15 food pebbles to feed the animals in the petting zoo. Davida has fed the animals a total of 135 food pebbles. Write and solve an equation to find the number of dimes
asked
Oct 24, 2017
Mathematics
middle-school
1
answer
1
vote
45.9k
views
How easily can you construct parallel perpendicular lines using a compass and a straightedge
asked
Aug 3, 2017
Mathematics
high-school
2
answers
5
votes
123k
views
The Lion Gate is found at which complex? Palace at Knossos Palace at Mycenae Palace of Sargon II Pyramids at Giza
asked
Feb 3, 2017
Arts
high-school
1
answer
2
votes
34.1k
views
Janice thinks that 20 hundredths is equivalent to 2 thousandths because 20 hundreds is equal to 2 thousands. Use words and a place value chart to correct Janice's error.
asked
Mar 14, 2016
Mathematics
middle-school
1
answer
5
votes
213k
views
What is an easy way to learn & remember exponents and square roots?
asked
Jul 16, 2015
Mathematics
middle-school
2
answers
3
votes
145k
views
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