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Answers by Ulentini

Answers by Ulentini
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Which scientist discovered that DNA is a double helix by taking a x-ray of it? A) Watson and Crick B) Franklin C) Darwin and Lamarck D) Chargaff​
answered Apr 15, 2020
4 votes
178k views
What is a chemical element? O a collection of bonded atoms an element only needed in small amounts by the body O a pure chemical substance made of one type of atom a molecule made of different types of
answered Feb 19, 2020
5 votes
191k views
Which expression shows the prime factorization of 36? 2 × 2 × 3 2 × 3 × 3 2 × 2 × 2 × 3 × 3 2 × 2 × 3 × 3
answered Sep 29, 2019
6 votes
113k views
What advantages are given to animals and plants by asexual reproduction? They can reproduce in tropical climates They can reproduce in harsh climates They produce genetically identical offspring They offer
answered Jul 28, 2019
2 votes
10.0k views
Write the following value in scientific notation: 0.00000021 2.1 x 10^6 2.1 x 10 ^-6 2.1 x 10^5 2.1 x 10^ -7
answered Jun 25, 2019
5 votes
78.2k views
Who was the president immediately following richard nixon and how did he become president?
answered Jan 5, 2019
1 vote
194k views
What is the term for all sediments of glacial origin
answered Jan 4, 2019
3 votes
69.6k views
When factored completely the expression p^4-81 is equivalent to
answered Sep 1, 2018
5 votes
55.5k views
What is the exact value of 11.68 - 0.48 ÷ (-1.6) =
answered Aug 31, 2018
5 votes
196k views
Justin notices a particular type of caterpillar feeds only on cottonwood trees in his neighborhood.in which way has justin increased his scientific knowledge? justin notices a particular type of caterpillar
answered Aug 22, 2018
2 votes
158k views
What must be true in order for p (a or b) = p(a) + (b) A and B cannot be disjoint A and B must be independent A and B cannot be independent A and B must be disjoint It is always true
answered Jul 28, 2018
3 votes
22.2k views
What are the multiples of 10 and 14
answered May 29, 2018
5 votes
162k views
How do u do this? HELPPPPPPPPPPPPPP
answered May 16, 2018
0 votes
128k views
In two hours, Holden completed 3/4 of his race. How long will it take Holden to complete the entire race.
answered Apr 30, 2018
1 vote
182k views
How many times can 2/3 can go into 1 1/2
answered Dec 20, 2017
3 votes
211k views
If the ordinate equals the abscissa and x ∈ {-3, 0, 12}, which of the following sets of ordered pairs satisfies the given conditions? {(3, -3), (0, 0), (-12, 12)} {(-3, 3), (0, 0), (12, -12)} {(-3, -3),
answered Oct 11, 2017
4 votes
99.4k views
What action did president polk take to get mexico strike first?
answered Apr 27, 2017
4 votes
105k views
Wich country is most culturally similar to indonesia
answered Apr 16, 2017
7 votes
142k views
Find the point of intersection of the lines y = 4 x - 2 and x + y = 3. (1, 2) (0, 1) (-2, 3) (-2, -4)
answered Mar 18, 2017
4 votes
187k views
Choose yes if you would document the item. Choose no if you would not document it. A graph that the writer constructed with information from another source. yes no
answered Oct 27, 2016
3 votes
34.4k views
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