Specialization

... alive. During drought the small disappeared and later reappeared after normal conditions returned. 3) This and other studies (bacterial ecological specialization) could suggest that selection is directionless--what is good in one environment is not beneficial, sometimes even detrimental in another.

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... fitness during prolonged stationary phase. Therefore, alteration of the PBP2 concentration contributed to physiological trade-offs and ecological specialization during experimental evolution.[/i][/u] In other words, they gained and lost--physiological trade offs. And what was good for one environment ...

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... is not part of the maturation - the cell is already mature when it divides. However, as a rule of thumb, differentiation is the structural specialization of the cell to better fulfill a function or another. I don't think this definition can include any type of cell division.

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The major reason for multicellularity is specialization. First, there's sexual specialization. Bacteria's major form of reproduction fission. For multicellular organisms, the gametes specialize into sperm and egg. Also, prokaryotes can survive ...

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my Specialization is Natural sciences not biology and english is my second language and this is my first year in the faculty . this qus came in the exam which is finished i only want to know i chose true or false i chose A5 ...

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