Question

A dominant allele for a spinal abnormality in cattle is due to a mutation that occurs at the rate of 4.5 x 10-5. the resulting calves die shortly after birth. in

Answer 1

Answer:

A dominant allele for a spinal abnormality in cattle is due to a mutation that occurs at the rate of 4.5 x 10-5. The resulting calves die shortly after birth. In the Northeast, there are approximately 560,000 cows used for breeding each year. Because of the replacement of animals that occur each year, there are about 110 calves born to each 100 cows in a year.

Explanation: