Biology, 14.11.2019 13:31 dumngirl2504
Which of the following statements best describes a controlled experiment? a it tests the effect of a single independent variable b it avoids the use of variables c it shows the effect of a dependent variable on an independent variable d it eliminated the need for dependent variables
Answers: 3
Biology, 21.06.2019 20:10, saabrrinnaaa
Growth of chest hair, deepening of the voice, and muscle growth are secondary sex characteristics. which most likely affects the development of these traits? testes ovaries prostate gland vulva
Answers: 3
Biology, 22.06.2019 09:50, jayzelgaspar8005
Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users
Answers: 2
Which of the following statements best describes a controlled experiment? a it tests the effect of...
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