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Why is it important that there be rapid communication between cardiac muscle cells?
answered
Jan 1, 2020
Biology
high-school
2
votes
20.7k
views
Certain high-performance vehicles use a dry sump system because it allows for A. more power. B. longer periods of cornering and braking. C. all of these options. D. greater oil capacity.
answered
Nov 7, 2019
Computers and Technology
middle-school
3
votes
62.5k
views
Which of these nations did NOT fight with the Allied Powers in World War I? A) Austria-Hungary B) England C) France D) Russia
answered
Oct 28, 2019
History
college
2
votes
28.7k
views
If you could start your own business, what would it be?
answered
Aug 13, 2019
Business
middle-school
4
votes
26.8k
views
What state meant is true
answered
Jan 14, 2019
Biology
middle-school
1
vote
210k
views
Read the sentence and answer the question. In the early years of the space program, astronauts studied three complex subjects rocket engines, flight mechanics, and computer theory. Which correctly shows
answered
Jan 11, 2019
English
middle-school
6
votes
177k
views
What is the most efficient procedure that scientists can use to obtain more recombinant DNA for a particular trait?
answered
Dec 24, 2018
Biology
high-school
2
votes
74.9k
views
Lisa finds a hat that this already marked down. the price tag shows that the original price was $36.00.the marked down price is 27.00 . what percent has the hat been marked down? explain
answered
Dec 1, 2018
Mathematics
high-school
2
votes
144k
views
QUICKLY PLEASE HELP!!!!!!!!!!!!!! Question 1 Mary uses 3 cups of sugar to make 48 chocolate chip cookies. She has five cups of sugar in her sugar canister. How many cookies can she make? A. 144 cookies
answered
Apr 25, 2018
Mathematics
middle-school
2
votes
231k
views
Which statement best describes how buffers perform their function?
answered
Mar 7, 2018
Chemistry
middle-school
0
votes
24.0k
views
Why was the US invasion of Iraq controversial?
answered
Jan 15, 2018
History
high-school
3
votes
192k
views
Damage to the frontal lobes of the brain is a likely result of consuming low doses of alcohol consuming medium doses of alcohol binge drinking alcohol chronic use of alcohol
answered
Aug 8, 2017
Health
high-school
5
votes
35.3k
views
Justice John HarlanÍs dissent to the courtÍs decision in Plessy v. Ferguson was based on what premise? Plessy was of mixed heritage. The Constitution is ñcolor-blind.î The train cars were not ñequalî.
answered
Apr 29, 2017
Social Studies
high-school
2
votes
16.7k
views
Write 175% as a fraction and as a decimal.
answered
Mar 20, 2017
Mathematics
high-school
2
votes
168k
views
Which term refers to the post-Civil War agriculture system where a property owner supplied acreage, tools, and seed to a landless farmer, who then gave the owner a percentage of all he grew? A. sharecropping
answered
Sep 22, 2016
History
middle-school
4
votes
158k
views
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