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If the contracile vacoule failed, the paramecium would? a. undergo plasmolysis b. use active transport c. burst d. shrink
answered
Dec 21, 2019
Biology
middle-school
4
votes
111k
views
Henry is 16 years younger than twice John's age. Henry is 20 years old. How old is John?
answered
Aug 2, 2019
Mathematics
middle-school
3
votes
17.9k
views
0.68=0.6 + ____ ⬅️ (blank)
answered
Jun 3, 2019
Mathematics
middle-school
1
vote
83.4k
views
In a topographical map of a city, the vertices of the city limits are A (10, 9), B (18, 9), C (18, 2), D (14, 4.5), and E (10, 4.5). The coordinates are measured in miles. What is the area of the city?
answered
May 13, 2019
Mathematics
college
4
votes
137k
views
Mutations in the internalization signal of endocytic receptors prevent their interaction with
answered
Dec 16, 2018
Biology
college
3
votes
50.4k
views
Which two countries agreed to joint occupation of Oregon
answered
Dec 8, 2018
History
high-school
3
votes
179k
views
Today, I am making a triangle-shaped sandbox for my sweet, little Maci. Papa gave me 30' in length of 2"x 4' planks. I would like the longest side to be 12'. What is one possible combination for the other
answered
Jun 24, 2018
Mathematics
college
6
votes
15.2k
views
Nucleotides are the basic unit of which macromolecules ?
answered
May 29, 2018
Biology
high-school
0
votes
198k
views
A student claims that x=2 is the only solution of the equation x/x-2=2/x-2. Is the student correct?
answered
Mar 30, 2018
Mathematics
high-school
2
votes
68.4k
views
Who does this description describe? Influenced by the chaotic times in which he lived, this scholar wanted to bring good government and stability to the people. He believed the family was a good model
answered
Aug 28, 2017
History
middle-school
4
votes
127k
views
Read the paragraph. (1) Haircuts don’t have to cost a lot. (2) In fact, you can look great and save money Classic Cuts can do it! (3) Stop in for a quick trim or a full-service styling. (4) We’re open
answered
Aug 11, 2017
English
high-school
4
votes
179k
views
An atom of lead has the atomic number 82 and a mass number of 207. How many neutrons does this atom of lead have?
answered
Jan 15, 2016
Physics
middle-school
1
vote
34.7k
views
To find an approximate value for a number is called?
answered
Jan 6, 2016
Mathematics
middle-school
6
votes
211k
views
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