Which statement best explains how the kidneys serve the needs of the cells? question options: they collect waste from individual cells found throughout the body and then send it to the excretory system so it can then be removed from the body. they filter waste and extra water from blood so they can create urine, which is removed from the body. they filter any carbon dioxide found in the blood and send it to the respiratory system so it can be removed from the body. they collect solid wastes from the large intestines and then prepare it so it can be removed from the body.
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Chemistry, 22.06.2019 06:00
Compare and contrast physical changes with chemical changes.
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Chemistry, 22.06.2019 16:30
For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.
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Chemistry, 23.06.2019 04:40
Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.
Answers: 1
Which statement best explains how the kidneys serve the needs of the cells? question options: they...
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