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Can a mutation be beneficial to an organism? No, because any change to existing DNA is harmful. No, because mutations are caused by exposure to harmful radiation. Yes, because a mutation can help an organism
answered
Mar 9, 2019
Biology
high-school
4
votes
235k
views
What is the slant height x of the square pyramid? Enter your answer in the box, express your answer in radical form.
answered
Jan 27, 2019
Mathematics
high-school
5
votes
66.8k
views
What is the solution? 21=42−3r r=−8 r=−7 r = 7 r = 8
answered
Oct 28, 2018
Mathematics
high-school
0
votes
37.5k
views
NEED HELP ASAP!! Brian needs to paint a logo made using two right triangles. The dimensions of the logo are shown below. What is the difference between the area of the large triangle and the area of the
answered
Jun 27, 2018
Mathematics
middle-school
4
votes
106k
views
The force of gravity between two objects is directly proportional to which of the following? a. the volume of each object. b. the masses of each object. c. the distance between the objects squared.
answered
Jun 26, 2018
English
high-school
3
votes
143k
views
The outer planets are made of mostly of gas which makes them
answered
Apr 29, 2018
Chemistry
high-school
3
votes
179k
views
Kinetic energy, K, equals the product of 1 2 , the mass of an object, m, and the square of its velocity, v. Write a formula for kinetic energy. Then solve your formula for v.
answered
Apr 8, 2018
Mathematics
middle-school
5
votes
8.4k
views
What will be the effect of placing a plant cell in a hypotonic solution? A) The plant will wilt. B) The cell will shrink in size. C) The cell will remain unaffected. D) The cell will expand and become
answered
Jul 5, 2017
Biology
high-school
3
votes
182k
views
Which of these was the basic idea of the New Deal?
answered
Jun 24, 2017
History
high-school
4
votes
41.2k
views
What is the ability to bounce back from setbacks or disappointments?
answered
Feb 25, 2017
Health
high-school
3
votes
3.4k
views
1.)how many boxes of tissues can you buy with $46.06 if one box costs $6.58? 2.)castle spent $38.64 on envelopes. If they cost $4.83/box,how many boxes did he buy?
answered
Aug 20, 2016
Mathematics
middle-school
5
votes
162k
views
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