Biology, 17.02.2021 16:30 mikaelalcool49
Dean is visiting a cousin who lives 800 km north of him, where temperatures are cooler by about 4°C. While walking with his cousin in the woods, he finds a beautiful flowering plant. He notices it looks like one in his garden at home that had just finished blooming. He takes a leaf home with him and uses a dichotomous key to compare it to the leaves of the plant in his garden. He finds that the plants belong to the same species. What can Dean most likely infer about the heredity of the plant he finds in the woods compared to the heredity of the plant in his garden?
Answers: 3
Biology, 21.06.2019 12:30
Two true-breeding pea plants were crossed. one parent is round, terminal, violet, constricted, while the other expresses the respective contrasting phenotypes of wrinkled, axial, white, full. the four pairs of contrasting traits are controlled by four genes, each located on a separate chromosome. in the f1 only round, axial, violet, and full were expressed. in the f2, all possible combinations of these traits were expressed in ratios consistent with mendelian inheritance. (a) what conclusion about the inheritance of the traits can be drawn based on the f1 results? (b) in the f2 results, which phenotype appeared most frequently? what mathematical expression predicts the probability of occurrence of this phenotype? (c) which f2 phenotype is expected to occur least frequently? what mathematical expression predicts this probability? (d) in the f2 generation, how often is either of the p1 phenotypes likely to occur? express your answer as a fraction (example: 3/16).
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Is citizens were comfortable with their detachment from england and had no interest in going to war
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Biology, 22.06.2019 03:30
Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?
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Dean is visiting a cousin who lives 800 km north of him, where temperatures are cooler by about 4°C....
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