Biology, 10.03.2020 01:26 lhecker007
2. In cucumbers, heart-shaped leaves (h) are recessive to normal leaves (H) and fruit spines (n) are recessive to no fruit spines (N). The genes encoding leaf shape and presence of fruit spines are located on the same chromosome 25 m. u. apart. A plant with heart-shaped leaves and fruit spines is crossed with a plant homozygous for normal leaves and no fruit spines. The F1 are testcrossed with plant with heart-shaped leaves and fruit spines. Of 1000 offspring, what would be the expected phenotypes and in what numbers would they be expected
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2. In cucumbers, heart-shaped leaves (h) are recessive to normal leaves (H) and fruit spines (n) are...
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