Biology, 25.03.2020 05:08, Tahirahcooke8125
27. (4 PTS) You are studying pollination in the plant Arabidopsis, and you have found a mutation in a gene for stamen length that produces a very long stamen in these flowers. You are interested in crossing these to a mutation from a different lab that produces shorter petals, to see how this combination would affect pollinators like honey bees. When you look these genes up you find they are 24cM apart on Chromosome 12. You contact the other lab and they send you their true-breeding plants with short petals and normal stamens. You cross these to your long stamen plants, and all of the F1’s have short petals and normal stamens. You then cross the F1’s to your long stamen plants. If you collect 100 plants from this cross how many do you expect to have short petals and long stamens?
Answers: 1
Biology, 21.06.2019 20:00, justin20080
Which group is noted for the independence of gametophyte and sporophyte generations from each other? a) ferns b) mosses, hornworts, and liverworts c) charophytes d) angiosperms e) gymnosperms
Answers: 1
27. (4 PTS) You are studying pollination in the plant Arabidopsis, and you have found a mutation in...
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