Biology, 15.07.2020 20:01 victoriapellam04
Use the equation d = m/v [stack fraction), where d = density, m
= mass, and v = volume. If a rock has a density of 10 g/cm3
and a volume of 15 cm3, what is its mass?
Answers: 3
Biology, 22.06.2019 00:00, unknown9263
Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h, o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.
Answers: 1
Biology, 22.06.2019 01:10, Claysn9094
Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot. active transport involves transport proteins, and facilitated diffusion does not. facilitated diffusion involves transport proteins, and active transport does not. active transport requires the expenditure of cellular energy, and facilitated diffusion does not.
Answers: 1
Biology, 22.06.2019 04:00, smooth5471
The transport tubes from food came down the plant are called?
Answers: 1
Use the equation d = m/v [stack fraction), where d = density, m
= mass, and v = volume. If a rock h...
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