Biology, 21.05.2020 04:03 edsimms21111
Which best describes the different modes of bacterial reproduction? In genetic recombination, two new genetically identical cells are produced. In conjugation, a special sex pilus is required to connect two bacterial cells. In transduction, a bacterium exchanges a piece of its own DNA with another from the environment. In transformation, bacterial DNA is transferred from one bacterium to another by a replicating virus.
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What are some possible short and long term medical concerns for crew members on longer space exploration trips
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The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water
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Biology, 22.06.2019 15:00
When fossil fuels are burned, carbon dioxide is released. how does this gas impact the environment?
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Which best describes the different modes of bacterial reproduction? In genetic recombination, two ne...
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