Biology, 13.07.2019 07:30 daijahamaker062816
Which sentence describes the action of natural selection? an ecosystem contains two types of giraffes, some with short necks and others with long necks. the distribution of this trait is equal among the population. a disease causes low-lying shrubs to die out. the long-necked giraffes can access more food, so they have a better chance of surviving to reproductive age. after several generations, all the giraffes have long necks. the long-necked giraffes can access more food, so they have a better chance of surviving to reproductive age.
Answers: 1
Biology, 21.06.2019 14:00
The population of bacteria in a petri dish doubles every 40 seconds. the population of the bacteria is initially 400 organisms. what unit is most appropriate for the time at which the number of bacteria is 300? hour bacteria per hour second bacteria per second
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Biology, 21.06.2019 21:30
case study case study case study case study case study case study case study case study case study case study case study
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Biology, 22.06.2019 06:00
Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this
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Which sentence describes the action of natural selection? an ecosystem contains two types of giraff...
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