Q. ZO-ZZ type of sex determination is
A. opposite of XX-XO
B. opposite of XX-XY
C. opposite of ZZ-ZW
D. None of these
Answer: opposite of XX-XO
We will be happy to hear your thoughts
A. opposite of XX-XO
B. opposite of XX-XY
C. opposite of ZZ-ZW
D. None of these
Answer: opposite of XX-XO
