how is nitrogen obtained by animals?
a. they breathed it in from the air.
b. they...
Biology, 15.10.2019 23:30, jessemartinez1
how is nitrogen obtained by animals?
a. they breathed it in from the air.
b. they get it from the soil.
c. they get it from eating plants.
d. they produce it in their chloroplasts.
Answers: 1
Biology, 21.06.2019 14:30, superstarsara5ouh83x
When creating a graph, the goes on the x axis and the goes on the y axis. a. dependent variable, independent variable b. experimental group, control group c. independent variable, dependent variable d. control group, experimental group
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Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what
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Which of the following is not a technology that can be used to conserve resources? a. hydropower b. volcanic power c. natural gas d. geothermal select the best answer from the choices provided a b c d
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