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Cell-free extracts from S-strain cells of S. pneumoniae were fractioned to __1__ DNA, RNA, proteins, and other cell components. Each fraction was then mixed with __2__ cells of S. pneumoniae. Its ability
answered
Dec 22, 2024
Biology
high-school
6
votes
213k
views
A major subdivision or component of an information system consisting of information, information technology, and personnel that perform one or more specific functions. A) Data Center B) Database Management
answered
Dec 20, 2024
Business
high-school
4
votes
48.0k
views
What mood does the metaphor "the bright day of justice emerges" create in this speech?
answered
Jun 6, 2024
English
college
6
votes
141k
views
In high school chemistry, students are taught that the convergence limit in the emission spectrum of an element can be used to determine the first ionization energy. However, what about the second, third
answered
Jan 18, 2024
Chemistry
high-school
4
votes
184k
views
Solve step through stepx + 2y = 83x - 2y = 0
answered
Sep 18, 2023
Mathematics
college
5
votes
185k
views
Can someone help me with this? Thanks!
answered
Jun 10, 2023
Mathematics
high-school
11
votes
142k
views
Americans do not have equal jobs, equal education, equal ability, or equal money. Explain what you think equality means in this country.
answered
Mar 19, 2023
History
college
6
votes
93.3k
views
Look at the image below
answered
Dec 30, 2022
Mathematics
college
1
vote
48.6k
views
What is a unbiased die?
answered
Nov 23, 2022
Mathematics
college
10
votes
70.1k
views
What is a unbiased die?
answered
Nov 23, 2022
Mathematics
college
10
votes
70.1k
views
What is a unbiased die?
answered
Nov 23, 2022
Mathematics
college
10
votes
70.1k
views
What is the solution to the equation shown on the number line?
answered
Oct 25, 2022
Mathematics
college
5
votes
40.6k
views
Helpppp plzzzzz asapppppppppppppppppp
answered
Jun 29, 2022
Mathematics
high-school
3
votes
32.5k
views
What important element of the Industrial Revolution does this photograph depict?
answered
Mar 20, 2022
History
high-school
3
votes
218k
views
How can ecosystems benefit from wildfires
answered
Feb 20, 2022
Biology
high-school
1
vote
67.8k
views
Sadie has x quarters and y dimes. She has at most 22 coins worth no less than $3.60 combined. Solve this system of inequalities graphically and determine one possible solution.
answered
Dec 26, 2021
Mathematics
high-school
5
votes
225k
views
Vivian is going to do some yard work, but she needs to leave her house at 1:00 to go to a football game. She is going to mow the lawn for 1 hour and 10 minutesl, trim some bushes for 30 minutes, and put
answered
Dec 8, 2021
Mathematics
college
2
votes
73.0k
views
An example of an exclusive power is when _____. 1) a local government collects taxes from a foreign business 2) the United States signs an arms control treaty with another country 3) a state allows a foreign
answered
Nov 13, 2021
History
middle-school
4
votes
152k
views
1. Why is money better than a bartering system? A People might not have items to trade. B It helps people to agree on the value of something. C People might lose track of their money. D Both A and B E
answered
Oct 19, 2021
Mathematics
college
2
votes
190k
views
A bag has 13 marbles in it. Seven of them are green, two of them are red, three of them are yellow, and one of them is blue. If one marble is taken out of the bag randomly, what is the probability that
answered
Oct 18, 2021
Mathematics
college
4
votes
48.8k
views
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