Biology, 10.03.2020 17:00, user20061024
When Mendel crossed plants that were purebred purple-flowered with plants that were purebred white-flowered, the resulting offspring all had purple flowers. When allowed to self-pollinate, this F generation gave rise to white-flowered plants as well as purple. As a result, Mendel determined that individual traits are:.
a. inherited as discrete units.
b. diluted in offspring
c. merged with successive generations.
d. lost in the pollination process.
Answers: 1
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Transposon can cause mutations in genes at or near the site of transposon insertion. it is possible for these elements to transpose away from their original site, causing a reversion of the mutant phenotype. in some cases, however, even more severe phenotypes appear when these elements excise from this site, due to events at or near the mutant allele. what might be happening to the transposon or the nearby gene to create more severe mutations?
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When Mendel crossed plants that were purebred purple-flowered with plants that were purebred white-f...
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