Biology, 30.08.2019 22:30 juansebas35
Halley's comet has an extremely elliptical orbit around the sun, with an eccentricity of 0.967. its average orbital radius is 17.8 au, and it was last observed in 1986. use kepler’s third law to calculate when halley's comet will appear next. (note: the answer you obtain is based on averaged data and is an approximation.)
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Biology, 21.06.2019 18:30
Which of the following is an example of a tissue on the digestive system a.the stomach b.smooth muscle that lines the stomach c.nerve cells in the stomach d. enzyme molecules in the stomach
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Biology, 22.06.2019 04:00
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x chinchilla 1/2 agouti, 1/2 chinchilla 3/4 agouti, 1/4 chinchilla all chinchilla
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Biology, 22.06.2019 04:50
How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.
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Halley's comet has an extremely elliptical orbit around the sun, with an eccentricity of 0.967. its...
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