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Pasteur disproved spontaneous generation by demonstrating that microorganisms did not grow in broth that was heated in swan-neck flasks and then allowed to sit undisturbed for several days. It was important
asked
Jul 1, 2021
Biology
high-school
1
answer
2
votes
59.6k
views
A paint tin is leaking, a circular puddle is formed and the radius of the circle increases at a constant rate. a) If the circumference of the circle is increasing at a rate of 12cm/s, find the rate at
asked
Jun 10, 2021
Mathematics
college
1
answer
3
votes
108k
views
what is the surface area of a storage box that measures 21 centimeters by 18 centimeters by 16 centimeters
asked
May 25, 2021
Mathematics
middle-school
1
answer
2
votes
182k
views
A 0.03-kg bullet is fired with a horizontal velocity of 470 m/s and becomes embedded in block B which has a mass of 3 kg. After the impact, block B slides on a 30-kg carrier C until it impacts the end
asked
Apr 18, 2021
Physics
college
2
answers
4
votes
136k
views
Graph f(x) = 3[x] + 9
asked
Apr 13, 2021
Mathematics
high-school
1
answer
4
votes
21.6k
views
A population of snails on an island is disrupted during a violent storm. Portions of the population are carried by the storm surge to two new islands, while a portion remains on the original island, creating
asked
Feb 11, 2021
Biology
high-school
1
answer
5
votes
197k
views
Hey can anyone help me on number B please?
asked
Feb 6, 2021
Mathematics
middle-school
1
answer
3
votes
120k
views
Subraya la opción cuya serie de palabras tiene el mismo significado. A) viejo, remoto, antiguo, arcaico, añejo b) aumentar, incrementar, disminuir, crecer, ampliar c) defender, atacar, proteger, cuidar,
asked
Jan 26, 2021
Law
college
1
answer
4
votes
11.6k
views
-what is the answer 14u7uo(1+0.05)
asked
Jan 26, 2021
Mathematics
middle-school
1
answer
2
votes
233k
views
What is the sum of an infinite geometric series if the first term is 8 and the common ratio is 1⁄2? A. 8 B. 16 C. 32 D. 4
asked
Dec 6, 2020
Mathematics
college
1
answer
4
votes
43.7k
views
Who burned down Constantinople?
asked
Jul 23, 2020
History
middle-school
2
answers
4
votes
37.0k
views
Randall bought 7 computer games at a yard sale.he paid $4 each for 6 of the games,and $5 for the other game.how much money did he spend?
asked
Jun 18, 2020
English
middle-school
2
answers
4
votes
17.1k
views
What benefit does the declaration claim will continue from shortening the hours of work and increasing wages?
asked
Apr 9, 2020
History
middle-school
1
answer
2
votes
59.0k
views
Which of the following is situated at the base of the lungs? a. diaphragm. b. larynx. c. bronchi. d. pharynx.
asked
Jan 7, 2020
Biology
college
1
answer
3
votes
215k
views
A rectangular fence is 27.8 meters by 34.2 meters.what is its the perimeter answer
asked
Aug 1, 2019
Mathematics
high-school
1
answer
0
votes
39.8k
views
Find an equation of the line that has the given slope and passes through the given point. m = 5, (- 4, 0)
asked
Jul 21, 2019
Mathematics
college
2
answers
2
votes
141k
views
Alcohol can disrupt parts of your sleep cycle, including you me REM cycle. What is the function of REM cycles
asked
Jul 7, 2019
Health
middle-school
2
answers
3
votes
13.4k
views
What was the name it the belief system that considered wealth to be a measure of fitness
asked
Dec 17, 2018
History
high-school
2
answers
5
votes
178k
views
Which of the following is an electric charge? a. north b. south c. neutral d. unassigned
asked
May 18, 2018
Chemistry
middle-school
1
answer
2
votes
128k
views
During the late 1800s, falling crop prices and indebtedness to money lenders meant that many south carolina farmers
asked
May 3, 2018
Social Studies
high-school
2
answers
5
votes
37.0k
views
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