Answers by Llona
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Answers by Llona

Answers by Llona
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The initiation of transcription requires melting of the DNA double helix, i.e. separating hydrogen-bonded base pairs, immediately upstream of the +1 site. How is this melting accomplished in E. coli? a.
answered Feb 3, 2020
2 votes
183k views
Which number is not rounded correctly? A.0.0279 rounded to 0.028 B. 210.8 rounded to 210 C. 14.507 rounded to 14.510 D. 18.42 rounded to 18.4
answered Dec 20, 2019
4 votes
171k views
What are autotrophs?
answered Nov 6, 2019
5 votes
7.7k views
A local pizzeria sells 500 large pepperoni pizzas per week at a price of $20 each. Suppose the owner of the pizzeria tells you that the price elasticity of demand for his pizza is -2, and he asks you for
answered Sep 28, 2019
4 votes
226k views
What is the function of regulatory agencies? A. encouraging business compliance B. creating legislation for businesses C. encouraging negative externalities D. creating new business opportunities
answered Jun 9, 2019
3 votes
151k views
Which of the following would represent a line in the real world? A)an airplane B)a sheet of paper C)a pencil D)the Internet
answered Feb 21, 2019
4 votes
46.4k views
In the diagram below, which distance represents the distance from point J to KL
answered Nov 26, 2018
4 votes
161k views
How do protons contribute towards making ATP?
answered Oct 7, 2018
2 votes
63.7k views
Write in standard form 4=-12y-8x -7+3y=-x
answered Jul 12, 2018
1 vote
34.4k views
What is 2/15 in simplest form
answered Jun 23, 2018
2 votes
88.0k views
The unalienable rights referred to in the declaration of independence are rights that
answered Jun 9, 2018
0 votes
97.1k views
Different shapes are drawn on cards and then the cards are placed in a bag. The number of cards for each shape is shown in the table.What is the probability that a randomly selected card has a triangle
answered May 2, 2018
5 votes
449 views
(-3x+4+18x^2)/(5+6x)
answered Feb 9, 2018
7 votes
226k views
How have different cultures affected you
answered Nov 11, 2017
3 votes
72.4k views
Which of the following is not required when factoring a difference of perfect squares?. A.. the polynomial contains two terms. B.. the polynomial's terms are perfect squares. C.. the polynomial's terms
answered Oct 8, 2017
5 votes
137k views
Tell how to find 81-16 using mental math
answered Jun 30, 2017
4 votes
202k views
How does diabetes affect the respiratory system?
answered Feb 22, 2017
3 votes
224k views
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