Biology, 21.05.2020 22:15 johnross17
In a certain species of flowering plant, the purple allele P is dominant to the yellow allele p. A student performed a cross between a purple flowered plant and a yellow-flowered plant. When planted, the 146 seeds that were produced from the cross matured into 87 plants with purple flowers and 59 plants with yellow flowers.
Calculate the chi-squared value for the null hypothesis that the purple-flowered parent was heterozygous for the flower-color gene. Give your answer to the nearest tenth.
Answers: 2
Biology, 22.06.2019 03:00
1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit
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Biology, 22.06.2019 16:00
Qué sucede cuando una persona tiene muy poco o demasiado costeroides?
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In a certain species of flowering plant, the purple allele P is dominant to the yellow allele p. A s...
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