Biology, 27.07.2019 01:00 gwendallinesikes
Marvin blows up a balloon but lets go of it. the air inside is released and the balloon goes up into the air. what best describes what happens? a) gravity pushes the balloon into the air. b) drag is caused by contact of the balloon with the air. c) lift lowers the air pressure on the top of the balloon. d) the thrust of the air propels the balloon in the opposite direction.
Answers: 2
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Anton created a chart listing different types of materials. which best complete the chart?
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Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium
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Marvin blows up a balloon but lets go of it. the air inside is released and the balloon goes up into...
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