Hey we were starting debates and it wa sover this question do any of you know if its possible for:
a dog to get a human pregnant? how about a cat?
2007-01-17 13:26:44 · 10 answers · asked by Swim+Cheerleading RULE! 2 in Science & Mathematics ➔ Biology
oh come on-think about it-has it ever happened before EVER in history?
2007-01-17 13:35:09 · answer #1 · answered by Anonymous · 1⤊ 0⤋
Not really. Cats and dogs have different numbers of chromosomes to people, so there is no way that a human sperm (or egg) can combine with a dog or cat egg (or sperm) to create any kind of thing that will grow. (Cats: 38 Dogs: 78 Humans: 46)
We know that chimpanzees and gorillas are very close to humans in their overall generic code (about 95% the same for chimpanzees) but they too have a different number of chromosomes; they have 48. So there is no way that an embryo can start.
2007-01-17 13:42:45 · answer #2 · answered by Anonymous · 0⤊ 0⤋
No, it isn't possible. The species are too far apart. There are a few cases where different species are able to breed with one another, but the species are closely-related and the offspring are usually sterile.
The number of chromosomes are different in the examples you cite, so you can imagine that pairing of chromosomes during cell division would be a bit tough. In addition, there are simply too many biochemical differences for it to work.
2007-01-17 13:36:15 · answer #3 · answered by Musmanno 2 · 0⤊ 0⤋
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2016-10-07 07:57:30 · answer #4 · answered by regula 4 · 0⤊ 0⤋
No to both, at least so far. You are talking about three very differentt species. It isn't even possible for dogs and cats to crossbreed. I am sure there are people working on mutating the DNA of animals to allow crossbreeding with humans for various reasons, but so far nobody has announced that it can be done yet.
2007-01-17 13:36:48 · answer #5 · answered by Kevin k 7 · 0⤊ 0⤋
I believe that it is impossible at least without some genetic mutation of some sort, the chromosomes of sex cells of dogs/cats just doesn't match with those of humans' sex cells, it won't fertilize...
2007-01-17 13:35:18 · answer #6 · answered by tonyma90 4 · 0⤊ 0⤋
Don't think so. There are many problems, but most of all the haploid chromosome numbers don't match.
2007-01-17 13:35:44 · answer #7 · answered by Char 3 · 0⤊ 0⤋
Try it, and then reveal your experiment in some scientific magazine. That is the only way, my son.
2007-01-18 03:45:09 · answer #8 · answered by johnny 1 · 0⤊ 0⤋
nope the genome makes it impossible
2007-01-17 13:36:01 · answer #9 · answered by osageavenger 4 · 0⤊ 0⤋
NO
2007-01-17 13:35:38 · answer #10 · answered by Kity 2 · 0⤊ 0⤋