There are four traits (rolling, squat, curly, and abnormal tail). The following

ID: 177738 • Letter: T

Question

There are four traits (rolling, squat, curly, and abnormal tail). The following crosses were performed:

Cross 1: squat, rolling female x curly, abnomal tail male

F1 progeny: wild type

Cross 2: F1 progeny x F1 progeny

F2 progeny (3200 total):

790 wild type

200 abnormal tail, curly

580 rolling

380 curly

620 abnormal tail

10 rolling, abnormal tail

420 squat

200 rolling, squat

A. What are the inheritance patterns for the traits? Be as specific as possible.

B. What are the map distances between relevant traits?

Please mention the traits of wild type and which trait is dominant over the other.

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