![subject](/tpl/images/cats/biologiya.png)
Biology, 16.07.2019 23:30 flower1750
Removal of blood and filtration through a machine to eliminate waste (urea) is called
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 21:10
Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 14:00
Compare the shapes of the bones of the human skull with the shapes of the bones of the human leg. how do the shapes differ? why are the shapes important?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 18:00
After a group of researchers conducts a new experiment that has never been conducted before, what is the best way for other scientists to make sure that the data is real
Answers: 2
You know the right answer?
Removal of blood and filtration through a machine to eliminate waste (urea) is called...
Questions
![question](/tpl/images/cats/es.png)
Spanish, 29.01.2020 10:45
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:45
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.01.2020 10:45
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:45
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:45
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 29.01.2020 10:45
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:45
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2020 10:45
![question](/tpl/images/cats/en.png)
English, 29.01.2020 10:45
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2020 10:45
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:45
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 29.01.2020 10:45
![question](/tpl/images/cats/en.png)
English, 29.01.2020 10:45