The only way to know the possibilities of the offspring is to draw the Punnett squares (photos).
On each allele space, you put one of each characteristic, and then you cross the three of them at the same time.
You will found the four possibilities of those crossings.
a. AABBCC X aabbcc =AaBbCc, AaBbCc, AaBbCc, and AaBbCc
So, you have 100% of the offspring AaBbCc
b. AaBbCc X AaBbCc = AABBCC, AaBbCc, AaBbCC, aabbcc
So, you have a 25% chance of having AABBCC offspring.
c. AABbCc X AaBbCc= AABBCC, AaBbCc, AABbCc, and Aabbcc
So, none of the offspring could be AAbbCC
d. AaBbCc X AaBbCc=AABBCC, AaBbCc, AaBbCc, and aabbcc
So, you have a 50% chance of having AaBbCc offspring.
e. aaBbCC X AABbcc=AaBBCc, AaBbCc, AaBbCc, and AabbCc.
So, you have a 50% chance of having AaBbCc offspring.
