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Cystic fibrosis is the most common lethal genetic disease among Caucasians. with cystic fibrosis produce a mutated chloride (Cl-) channel protein that results in abnormal ion and water transport across
answered
Feb 15, 2021
Biology
college
2
votes
176k
views
Solve for x: 7x + 15 = 38 twenty-three sevenths fifty-three sevenths 23 53
answered
Dec 7, 2020
Mathematics
middle-school
4
votes
55.7k
views
If you want to design a dress that makes the wearer look taller, what kind of lines will you use?
answered
Sep 13, 2020
Arts
middle-school
3
votes
180k
views
Which country sent nuclear missles to Cuba, sparking the Cuban Missle Crisis? A) China B) Soviet Union C) Vietnam D) Germany
answered
Feb 22, 2020
Social Studies
middle-school
4
votes
61.8k
views
Elias serves a volleyball at a velocity of 16 m/s. The mass of the volleyball is 0.27 kg. What is the height of the volleyball above the gym floor when its total mechanical energy is 41.70 J? Round to
answered
Feb 21, 2020
Chemistry
middle-school
3
votes
192k
views
The rolling process is governed by the frictional force between the rollers and the workpiece. The frictional force at the entrance side is smaller than that at the exit side. This allows the roller to
answered
Jan 9, 2020
Engineering
college
6
votes
210k
views
There are 28 students in math class, and 22 of the students passed a recent test. What percentage passed the test?
answered
Dec 20, 2019
Mathematics
middle-school
2
votes
208k
views
Which group of words is a complete thought? A. the chair B. the chair is broken C. burst tire D. in the picture E. as you know
answered
Sep 17, 2019
English
college
3
votes
185k
views
An increase in carbon dioxide in the atmosphere will MOST effect which type earth activity? A) cave formation rates B) earthquake frequency Reactivate C) mantle convection rate Reactivate D) volcanic eruption
answered
Aug 31, 2019
Biology
high-school
4
votes
90.6k
views
What is the y-intercept of the quadratic function f(x) = (x – 6)(x – 2)? (0,–6) (0,12) (–8,0) (2,0)
answered
May 24, 2019
Mathematics
middle-school
3
votes
24.2k
views
A migrating bird flies 325 miles in 13 hours how many miles does it fly in 9 hours
answered
Jan 7, 2019
Mathematics
middle-school
1
vote
75.0k
views
Mary lives 6/10 mile from school. Thad lives 9/8 miles from school. Mary says Thad lives farther from school. Is she correct? Explain.
answered
Sep 10, 2018
Mathematics
middle-school
4
votes
229k
views
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