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Polyploidy Is the Presence of Extra Chromosome Sets: Autopolyploids Possess

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Polyploidy is the presence of extra chromosome sets: autopolyploids possess extra chromosome sets from the same species; allopolyploids possess extra chromosome sets from two or more species. Problems in chromosome pairing and segregation often lead to sterility in autopolyploids, but many allopolyploids are fertile.
-Species A has 2n = 16 chromosomes and species B has 2n = 14. How many chromosomes would be found in an allotriploid of these two species?


A) 21 or 24
B) 42 or 48
C) 22 or 23
D) 45

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