1. A restriction map of the Shrunken locus in maize,
and its immediate vicinity, looks like this:
The location of the Shrunken gene, and its direction
transcription are indicated by the arrow.
The wild type (S) is dominant to shrunken (s). SS
crossed with ss plants to produce an F1 generation. DNA
from both parents and from five F1 plants, digested
enzyme Bgl1, electrophoresed and the DNA transferred to
Southern blotting. The blot was hybridized a labeled
taken from the location shown above. Draw the pattern of
would be seen in the resultant autoradiogram.