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What are the "rungs" of the DNA ladder made of? a. amino acids b. pairs of nucleotides c. sugar-phosphate groups d. ribonucleic acids e. nucleic acids
answered
Dec 4, 2021
Biology
high-school
4
votes
7.7k
views
Which of the following makes a true statement about government debt? A. China is the sole owner of the debt of the government of the United States. B. Officials agree that government debt has no positive
answered
Nov 18, 2021
Social Studies
middle-school
3
votes
152k
views
In the burning food investigation where you are trying to find out which food contains the most energy - what is the independent variable? *
answered
Oct 20, 2021
Chemistry
high-school
3
votes
143k
views
Administrators who are wary of using the same tools that attackers use should remember that a tool that can help close an open or poorly configured firewall will not help the network defender minimize
answered
Aug 16, 2021
Social Studies
high-school
2
votes
226k
views
Describe how the layers of the Earth formed.
answered
May 18, 2021
Geography
high-school
3
votes
43.5k
views
in a single displacement reaction of zinc and silver nitrate, how many moles of zinc are required in this reaction when 4 g of silver nitrate is present?
answered
Mar 7, 2021
Chemistry
high-school
0
votes
130k
views
What resource accounts for roughly 90% of Botswana's export earnings?
answered
Dec 13, 2020
Geography
middle-school
4
votes
78.4k
views
How are atmospheric carbon dioxide and climate related? A. Carbon dioxide traps heat on Earth. B. Carbon dioxide creates Milankovitch cycles. C. Carbon dioxide blocks sunlight from reaching Earth. D. Carbon
answered
Aug 25, 2020
Biology
high-school
5
votes
115k
views
How do you write an equation for.... what number a is 25% of 64? An equation is =0.25?
answered
Apr 16, 2020
Mathematics
high-school
5
votes
15.5k
views
30 points! i need to turn this in tomorrow
answered
Jan 14, 2020
Mathematics
middle-school
3
votes
82.3k
views
Julio is paid 1.4 times his normal hourly rate for each hour he works over 30 hours in a wee last week he worked 35 hoursand earned 436.60
answered
Nov 13, 2019
Mathematics
high-school
2
votes
188k
views
Which statement about Rwanda is not true? It is an ethnocracy. It has an agricultural economy. It is landlocked. It has long been politically stable.
answered
Oct 22, 2019
Geography
college
2
votes
44.2k
views
Who co-founded the German Sociological Society in 1910
answered
Aug 27, 2019
History
college
4
votes
18.5k
views
What period of time does the following sentence refer to? Nosotros éramos activos. A. Hypothetical B. Present C. Past D. Future
answered
Jun 2, 2019
Spanish
high-school
2
votes
227k
views
Please please help....
answered
Apr 19, 2019
Mathematics
college
6
votes
209k
views
According to the plate tectonic theory of play can be made up of
answered
Jan 16, 2019
Geography
high-school
3
votes
151k
views
Explain the most memorable achievement of the Mixtec civilization.
answered
Jul 29, 2018
History
high-school
1
vote
130k
views
Which of the following diseases can be spread to humans? -avian pox -brucellosis -colibacillosis -exudative epidermitis
answered
May 26, 2018
Biology
high-school
4
votes
143k
views
How did the Russian commanders' response to reduced war production increase the casualties in World War 1? A) They surrendered due to lack of supplies, such as rifles and helmets B) They sent masses of
answered
Apr 29, 2018
History
high-school
4
votes
222k
views
A farmer plants 0.4 fields of wheat. The field is 3.45 acres in size. How many acres are planted with wheat?
answered
Mar 16, 2018
Mathematics
college
4
votes
218k
views
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