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Biology, 21.06.2019 23:50
Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.
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Biology, 22.06.2019 03:30
Recombinant dna (rdna) creates offspring which are genetically identical to the parent is the process of breeding only organisms with desirable traits involves the removal of the nucleus of a cell combines genes from organisms of different species in a lab
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Biology, 22.06.2019 04:00
Number and variety of living organisms includes genetic, species, and ecological types
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Biology, 22.06.2019 05:30
What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?
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In what process does cross over occur...
Biology, 31.10.2019 02:31
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Mathematics, 31.10.2019 02:31
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Mathematics, 31.10.2019 02:31
Mathematics, 31.10.2019 02:31
Mathematics, 31.10.2019 02:31
Mathematics, 31.10.2019 02:31
Mathematics, 31.10.2019 02:31