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The evolution from vesicles to true cells was best facilitated by the development of (2 points) a membrane separating the cell from its environment organic molecules:______. a. such as carbohydrates and
asked
Apr 2, 2021
Biology
high-school
2
answers
3
votes
231k
views
If there are 21 values in a data set in order from smallest to largest, what is the third quartile of the data set?
asked
Jun 25, 2020
Mathematics
middle-school
1
answer
3
votes
134k
views
A team of workers took 1676.3 hours to complete a task. A smaller team of workers will complete the same task,but it will take them 1.25 times long as it took the first team. How long will it take the
asked
May 8, 2020
Mathematics
middle-school
1
answer
4
votes
4.8k
views
Jim has foreign income. He earns $26,000 from Country A which taxes the income at a 20 percent rate. He also has income from Country B of $18,000. Country B taxes the $18,000 at a 10 percent rate. His
asked
May 7, 2020
Business
high-school
1
answer
2
votes
177k
views
Which process provides most of the oxygen found in Earth's atmosphere?
asked
Feb 13, 2020
Biology
middle-school
1
answer
2
votes
234k
views
A scientist is working with 17 meters of gold wire. How long is the wire in millimeters?
asked
Jun 22, 2019
History
middle-school
2
answers
2
votes
15.9k
views
Electromagnetic waves travel through space at a speed of _____. a. 3,000,000 kilometers per second b. 3,000 kilometers per second c. 300,000 kilometers per second d. 30,000 kilometers per second
asked
Apr 16, 2019
Physics
high-school
2
answers
3
votes
60.8k
views
English question down below
asked
Nov 25, 2018
English
middle-school
2
answers
0
votes
157k
views
When was the Bayeux Tapestry made? a. 11th century b. 12th century c. 13th century d. The date has never been determined.
asked
May 18, 2018
History
high-school
2
answers
4
votes
87.7k
views
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