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Originally Posted by Sugar's Mom  well, I could be wrong but I think the female determines how many and the male what sex. I have two girls that have five puppies each time they are bred and it doesn't matter to what male. Now, on the other hand, My little stud, ceeby is known for producing girls. he has had 18 babies and only five have been boys. he has been bred to four females. kandy twice. |
That's correct. Sperm determines the sex (just like in humans...XX or XY), and eggs determine the number of puppies. Actually each time they tie they can fertilize another egg or two.