Answers by Four
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Answers by Four

Answers by Four
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An enzyme is a protein that transports nutrients across a membrane increases the rate of a chemical reaction receives and sends signals across a cell provides structure for the cell's organelles
answered Dec 31, 2023
7 votes
13.1k views
Which action can help slow down the process of chemical weathering?(1 point) using less water in industrial areas removing iron oxide to avoid breaking down rocks removing clay to avoid weakening rocks
answered Nov 16, 2023
6 votes
75.3k views
List three ways in which native Americans lives were shaped by their environment
answered Sep 26, 2023
4 votes
27.9k views
Can you turn all the mixed numbers in the boxes into and improper fraction please!!!
answered Mar 18, 2023
4 votes
190k views
Solve this for me (geometry)
answered Dec 29, 2022
7 votes
145k views
What is the area of a square with a side length of 3a?
answered Dec 19, 2022
14 votes
14.6k views
The first Act of Romeo's & Juliet make a prediction explaining how the play will unfold. AT LEAST 10 SENTENCES PLEASE!!!
answered Oct 3, 2022
9 votes
73.5k views
The first Act of Romeo's & Juliet make a prediction explaining how the play will unfold. AT LEAST 10 SENTENCES PLEASE!!!
answered Oct 3, 2022
9 votes
73.5k views
The first Act of Romeo's & Juliet make a prediction explaining how the play will unfold. AT LEAST 10 SENTENCES PLEASE!!!
answered Oct 3, 2022
9 votes
73.5k views
I f hate math it sucks
answered Sep 25, 2022
8 votes
168k views
If two metals has the same specific heat how can distinguish them in two ways​
answered Jun 26, 2022
3 votes
95.3k views
2. Why does the POV shift in Wiesel's speech? He wants to avoid becoming overly emotional in the first part of the speech. His personal view increases his credibility as a primary source. His personal
answered Apr 16, 2022
4 votes
114k views
Find the diameter of a circle with a radius of 13 ft. A 6.5 ft B 26 ft C 81.64 ft D 530.66 ft
answered Mar 25, 2022
3 votes
128k views
Help me plzzzz somebody
answered Mar 13, 2022
5 votes
129k views
How did Qin Shihuangdi use land to maintain his power?
answered Mar 8, 2022
3 votes
213k views
Find the slope of the line passing through each of the following pairs of points. (4,0), (-2,8)
answered Feb 25, 2022
1 vote
107k views
This is a model of Mrs. Johnson's classroom. Find the area. Draw lines to break composed figure into simpler figures. Show your work. PLS HELPPP
answered Jan 23, 2022
2 votes
179k views
Can someone answer this one it’s urgent
answered Dec 25, 2021
2 votes
205k views
What are energy levels
answered Nov 7, 2021
3 votes
185k views
Which of the following is not one of the Earth's cycles? A) carbon cycle B) nitrogen cycle C) water cycle D) soil cycle
answered Sep 7, 2021
4 votes
117k views
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