There is about three grams of dietary fiber in one medium ear of yellow sweet corn. See the related link below for other nutrition facts about sweet corn.
All corn cobs are different to each other just like humans. In general, a normal sized corn cob will have around 16 rows of kernels with about 40 kernels per row.
To turn corn on the cob into corn in a can just cut the corn from the cob. Most often corn is blanched or cooked before it is canned. It can also be pickled or relished. There are a variety of was to...