Chemistry, 05.03.2021 21:40 edmistontrace53
Why do organisms created from sexual reproduction show a greater variation?
A. The DNA comes from 2 genetically different parents
B. The DNA comes from one parent that is genetically identical.
C. The sex cells are produced by mitosis.
D. The sex cells undergo self fertilization
Answers: 1
Chemistry, 22.06.2019 10:40
If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !
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Chemistry, 22.06.2019 17:10
)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.
Answers: 1
Chemistry, 22.06.2019 19:50
When the mercury level in a barometer decreases that atmospheric pressure has
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Why do organisms created from sexual reproduction show a greater variation?
A. The DNA comes from 2...
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