True or false
although there are some bacteria that are heterotrophic, the vast majority are a...
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Biology, 22.06.2019 04:30
In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?
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Biology, 22.06.2019 05:30
Select the word from the list that best fits the definition a system made of 25 satellites
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Biology, 22.06.2019 05:40
Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine
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Mathematics, 12.04.2021 23:40
Mathematics, 12.04.2021 23:40
Mathematics, 12.04.2021 23:40
Mathematics, 12.04.2021 23:40
Mathematics, 12.04.2021 23:40
Mathematics, 12.04.2021 23:40
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Physics, 12.04.2021 23:40
Mathematics, 12.04.2021 23:40