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Anon25 [30]
3 years ago
8

Mendel made crosses between pure-breeding short pea plants with purple flowers and pure-breeding tall pea plants with white flow

ers. The alleles for a tall height and purple flowers were dominant. This cross is written as _____.
A. TTPP × ttpp
B. TtPp × TtPp
C. Ttpp × ttPp
D. ttPP × TTpp
Biology
1 answer:
denpristay [2]3 years ago
3 0
D is the correct answer because the capital letter represents the dominant allele. All of the plants are pure bred. The first pea plant is short (tt) with purple flowers (PP). The second is tall (TT) with white flowers (pp). Therefore the cross is ttPP x TTpp
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