Location
Turner Gymnasium
Access Type
Campus Access Only
Entry Number
45
Start Date
4-5-2023 12:00 PM
End Date
4-5-2023 1:30 PM
College
Lynchburg College of Arts and Sciences
Department
Biology
Abstract
Brassica rapa is a small flowering plant that is often used in classroom experiments due to its small size, low-maintenance growing conditions, and quick life cycle. Several mutant lines have been bred and briefly described, although not much is known about the actual genetic changes and therefore all the downstream effects of that mutation. Nine different mutant lines of Brassica rapa were grown to more carefully identify the phenotypes affected by the mutations. Purple/Hairy Mutants were grown over 4 weeks and number of trichomes and height to the first true leaf were measured. The data we collected for the number of trichomes was significant with the purple hairy mutants having more trichomes than the wild type; however the data values for the height measurements showed non-significant findings as the averages had a small difference in their data values.
Faculty Mentor(s)
Prof. Kim Geier
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BIOL 114: Hairiness and Height of Purple-Hairy Brassica rapa
Turner Gymnasium
Brassica rapa is a small flowering plant that is often used in classroom experiments due to its small size, low-maintenance growing conditions, and quick life cycle. Several mutant lines have been bred and briefly described, although not much is known about the actual genetic changes and therefore all the downstream effects of that mutation. Nine different mutant lines of Brassica rapa were grown to more carefully identify the phenotypes affected by the mutations. Purple/Hairy Mutants were grown over 4 weeks and number of trichomes and height to the first true leaf were measured. The data we collected for the number of trichomes was significant with the purple hairy mutants having more trichomes than the wild type; however the data values for the height measurements showed non-significant findings as the averages had a small difference in their data values.