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You and your lab partner place 2 g slices of liver into 3 test tubes containing water, vinegar, or baking soda. You add 15 ml of hydrogen peroxide to each and measure the amount of oxygen produced every
answered
Mar 31, 2020
Biology
middle-school
0
votes
84.5k
views
As a health care worker, you are keenly aware of how important it is to avoid harming patients. you worry about inadvertently transmitting an infectious disease to an already compromised individual. according
answered
Dec 20, 2019
Biology
high-school
5
votes
114k
views
A novel is a _____. A. short poem B. long poem c. short story D. long prose narrative
answered
Dec 2, 2019
English
college
4
votes
210k
views
By the 1920's, a new definition of psychology gained favor. psychology was said to be the science of
answered
Aug 22, 2019
Social Studies
college
5
votes
134k
views
A consumer advocate conducted a test of a popular gasoline additive that was claimed to increase gasoline mileage in cars. For a sample of 15 cars they used the additive and determined how many more miles
answered
Mar 7, 2019
Mathematics
middle-school
5
votes
40.4k
views
A scam is a fraudulent scheme used to make money. true or false.
answered
Dec 3, 2018
Social Studies
high-school
5
votes
167k
views
The deepest part of a swimming pool is 12 feet deep. The shallowest part of the pool is 3 feet deep. What is the ratio of the depth of the deepest part of the pool to the depth of the shallowest part of
answered
Oct 24, 2018
Mathematics
middle-school
3
votes
63.2k
views
What does the word mimetic tell us about the difference between novels and most of the literature of the 1800's
answered
Jul 7, 2018
English
high-school
5
votes
131k
views
Which of the following words is the correct substitute for the italicized words? La princesa habla a los reyes. A. están B. ésas C. éstas D. éstos
answered
May 9, 2018
Spanish
middle-school
3
votes
125k
views
The product of 5 and a number x is 14 .What is the value of x? x=194 x=120 x=54 x=434
answered
Apr 11, 2018
Mathematics
college
3
votes
234k
views
11. What is systolic pressure?
answered
Oct 13, 2017
Biology
high-school
5
votes
27.2k
views
How were roman censors different from tribunes ?
answered
Jun 30, 2016
History
high-school
3
votes
182k
views
Read the following sentences and answer the question that follows: All at once, pandemonium broke loose. ______________ the marching band came around the corner, dogs began barking, and the horses pulling
answered
Feb 18, 2016
English
high-school
2
votes
91.6k
views
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