Biology, 29.10.2019 07:31 lobatospitones
"according to the case history, mrs. wharton is a 59-year-old woman who presented in the dermatologist's office with a complaint of changes in a mole or a"
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Biology, 22.06.2019 00:00
If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.
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Biology, 22.06.2019 20:20
How is anaerobic respiration affected by changes in temperature? (5 points)based on the conditions of early earth, what conclusion can you draw about the amount of anaerobic respiration that was occurring at earth’s beginning? explain your answer.(5 points)if there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected the changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. explain your answer. (5 points)
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Biology, 22.06.2019 21:30
How do you suppose living conditions differ between the country furthest along in the demographic transition compared to the country earliest in the transition? how would living conditions in these two countries affect both birth and death rates?
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Biology, 22.06.2019 23:00
Waste water from industries and domestic sources can be treated by chlorination or ultraviolet radiation. there are pros and cons to using either chlorine or uv radiation to kill harmful microorganisms. what is one reason chlorination would be preferred over ultraviolet radiation? a) chlorine only eliminates visible impurities and is ineffective against microorganisms. b) chlorine not only kills bacteria but provides a residual effect on returning microorganisms. c) uv radiation can be used only to treat drinking water and is ineffective in treating waste water. d) ultraviolet radiation is more effective
Answers: 2
"according to the case history, mrs. wharton is a 59-year-old woman who presented in the dermatologi...
Mathematics, 05.11.2020 02:20
History, 05.11.2020 02:20
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Mathematics, 05.11.2020 02:20
Mathematics, 05.11.2020 02:20
Mathematics, 05.11.2020 02:20
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Mathematics, 05.11.2020 02:20