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Aquaporins are proteins that control the passage of water molecules across a cell membrane. The protein forms a pore, or opening, in the membrane. You isolate what you think are two different molecules
asked
Sep 3, 2021
Biology
high-school
1
answer
5
votes
67.1k
views
Mexico produces more of what than any other country?
asked
Aug 21, 2021
History
high-school
1
answer
4
votes
64.2k
views
What rights did the declaration of sentiments and resolution call for? Provide 3
asked
Aug 3, 2021
History
college
1
answer
5
votes
21.1k
views
2 3/4 divided by 0.76
asked
Jun 25, 2021
Mathematics
high-school
2
answers
1
vote
165k
views
A student wants to examine a substance without changing its identity. Which of the following properties should the student examine?
asked
Jun 18, 2021
Chemistry
college
1
answer
2
votes
185k
views
Which sentence is in active voice? A The guests left the party by 8pm. B The meal was eaten quickly. C Complaints were made about the music. D The host was thanked for the dinner.
asked
Mar 16, 2021
Mathematics
high-school
1
answer
4
votes
58.8k
views
Observe: Up until now, all the problems you have solved have involved converting only one unit. However, some conversion problems require you to convert two or more units. Select Speed from the menu. What
asked
Mar 14, 2021
Physics
college
1
answer
5
votes
174k
views
The Ming dynasty was characterized by
asked
Mar 14, 2021
History
middle-school
1
answer
3
votes
28.6k
views
Give an example of epidemiological transition model only using 6 words.
asked
Feb 27, 2021
Geography
high-school
1
answer
1
vote
221k
views
Simplify the expression and enter your answer below. (15^1/5)^5
asked
Jan 19, 2021
Mathematics
high-school
1
answer
4
votes
227k
views
Will give brainleast need help ASAP John is trying to find out how long he must make a staircase for his new deck which is 12 ft. high. He wants to start the stairs 21 ft. from the deck. How long a staircase
asked
Dec 9, 2020
Mathematics
middle-school
1
answer
0
votes
149k
views
A scientist begins with 250 grams of a radioactive substance. After 250 minutes, the sample has decayed to 36 grams. Write an exponential equation f(t) representing this situation. (Let f be the amount
asked
Aug 20, 2020
Mathematics
high-school
1
answer
5
votes
71.3k
views
The remaining Greek scholars moved to Jundi Shapur. Jews joined them, as did a group of Christians called Nestorians, who had their own ancient and scholarly traditions. Persians added their voices, and
asked
Jul 18, 2020
English
high-school
2
answers
3
votes
128k
views
What's the name of the vertical axis? A. x-axis B. Coordinate plane C. Origin D. y-axis
asked
Mar 14, 2020
Mathematics
high-school
2
answers
2
votes
52.0k
views
Whats the average recovery time for a charcot's foot reconstruction surgery?
asked
Nov 22, 2019
Health
high-school
1
answer
1
vote
173k
views
The supply function for manufacturing a certain item is p (x)=x^2+46x-66. the demand is p (x)=56x+30. if x represents he number of items (in hundreds) what is the optimum number of items to be manufactured?
asked
Jul 18, 2019
Mathematics
high-school
2
answers
0
votes
52.8k
views
The volume of a gas is 0.40 L when the pressure is 1.00 atm. At the same temperature, what is the pressure when the volume of the gas is 2.0 L
asked
May 5, 2019
Chemistry
college
1
answer
4
votes
208k
views
Can you answer these two questions please 10 points
asked
Mar 26, 2019
Mathematics
middle-school
1
answer
0
votes
91.3k
views
How many grams of ch3oh must be added to water to prepare 325 ml of a solution that is 4.50 mch3oh?
asked
Mar 16, 2019
Chemistry
high-school
1
answer
4
votes
159k
views
A dartboard consists of a circle inscribed in a square. The area of the circle is 25π square units. The area of the square is 100 square units. Megan randomly throws a dart at the square. Assuming the
asked
Sep 15, 2018
Mathematics
high-school
1
answer
3
votes
135k
views
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