What is the probability that 5 out of 7 offspring in a monoh

What is the probability that 5 out of 7 offspring in a monohybrid F2 generation will show the dominant phenotype?

Solution

Answer:

In F2 generation dominant phenotype will be 3/4 and recessive phenotype will be 1/4

5 out of 7 offspring of dominant phenotype = A_B_C_D_E_ffgg= 3/4* 3/4* 3/4* 3/4* 3/4* 1/4 * 1/4 = 243/ 16384

The probability that 5 out of 7 offspring in a monohybrid F2 generation will show the dominant phenotype= 243/16384