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Which group of e.coli produces a shiga toxin somewhat similar to that produced by shigella dysenteriae?
answered
Jul 2, 2019
Biology
high-school
4
votes
32.7k
views
In 1980, scientists proposed a hypothesis that suggested that a meteorite struck earth and caused the mass extinction that included the dinosaurs. why are new hypotheses often criticized?
answered
Apr 16, 2019
Biology
high-school
0
votes
198k
views
An urn contains eight blue balls and seven yellow balls. if six balls are selected randomly without being replaced, what is the probability that of the balls selected, two of them will be blue and four
answered
Mar 6, 2019
Mathematics
college
2
votes
34.3k
views
Which of the following sets of data would you likely represent with a square matrix? Check all that apply. A travel company wants to use a matrix to represent the number of flights of several different
answered
Jan 21, 2019
Mathematics
high-school
4
votes
135k
views
Activity 14.4 how can you determine all the possible types of gametes
answered
Dec 30, 2018
Biology
college
0
votes
29.9k
views
It’s all too common to see someone driving a car on a busy freeway while cursing and gesturing at another motorist whose poor driving has offended him. cursing and gesturing are an individual’s attempt
answered
Jun 20, 2018
Health
college
3
votes
25.7k
views
Giving an address, such as “1000 Elysian Park Avenue, Los Angeles, CA,” is an example of describing the __________ of a place. A. human-environment interaction B. environmental impact C. relative location
answered
Jan 29, 2018
History
high-school
1
vote
204k
views
If r(x) = 3x – 1 and s(x) = 2x + 1, which expression is equivalent to (r/s)(6)?
answered
Dec 29, 2017
Mathematics
high-school
6
votes
230k
views
What conflict did the united States faced in the late 1700s
answered
Aug 30, 2017
History
middle-school
3
votes
155k
views
What land masses were leif and his father born on
answered
Aug 2, 2017
Social Studies
middle-school
3
votes
220k
views
What is a unbound report
answered
Jul 11, 2017
Computers and Technology
middle-school
3
votes
33.5k
views
What is the purpose of a persuasive eassy
answered
Jul 10, 2017
English
high-school
2
votes
95.5k
views
Which is the stretch of an exponential growth function?
answered
May 26, 2017
Mathematics
high-school
1
vote
171k
views
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