Well, I think it may have to do with the fact, that at least in humans (I don't know about w the animals), it's the "Y" chromosone in the sperm, that determines the sex of a baby. A clone, I believe, uses the egg, without the sperm, and so the offspring will be female.
It also happens that some crossings between animals (like a horse and a donkey) will be a sterile critter (the mule). I believe it's for a similar reason.
2006-11-26 11:55:41
·
answer #1
·
answered by Joya 5
·
0⤊
0⤋
First, reproduction is possible through parthenogenesis when an egg with ALL the chromosomes is produced. Since the only source of the chromosomes is a female, the egg by definition has two X chromosomes making it female.
It is theoretically possible to produce a male through cloning, extracting the DNA from an egg and introduding the male's full complement of DNA.
2006-11-26 19:54:11
·
answer #2
·
answered by byhisello99 5
·
0⤊
0⤋
there has been a cloned male puppy from South Korea named Snuppy try this website below
2006-11-26 20:32:00
·
answer #3
·
answered by PreciousRuby 3
·
0⤊
0⤋
Psychic cat and Joya need to repeat the reproduction part of their biology classes. God help us!
2006-11-26 21:22:39
·
answer #4
·
answered by margarita 7
·
0⤊
0⤋
Because all animals are born female, silly.
2006-11-26 19:54:21
·
answer #5
·
answered by Psychic Cat 6
·
0⤊
0⤋