In a hypothetical environment, fishes called pike-cichlids are visual predators of large, adult algae-eating fish (in other words, they locate their prey by sight). The population of algae-eaters experiences predatory pressure from pike-cichlids. Which of the following is least likely to result in the algae-eater population in future generations?

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#Question id: 12373

#SCPH28 | Zoology

You are most likely to observe primary succession in a terrestrial community when you visit a(n) 

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#Question id: 3868

#SCPH05 I Biotechnology

The sigma factor of E. coli RNA polymerase: 

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#Question id: 49

#SCPH01 Biochemistry

The equilibrium constant, Keq, for the following reaction is 2 × 105 M: If the measured cellular concentrations are [ATP] = 5 mM, [ADP] = 0.5 mM, and [Pi] = 5 mM, on the basis of the above information calculate the Keq in living cells?

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#Question id: 5043

#I Life Science/ Life Sciences Group – I-V

 The ability of a single cell to divide and produce all of the differentiated cells in an organism:

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#Question id: 11471

#SCPH28 | Zoology

Hair cells in the vertebrate ear are responsible for transducing sound pressure waves. Ion channels in the hair cell membrane open when ________.