Is it possible to impregnate a chimp with human sperm or chimp sperm human egg?
440992
the cell won't work even if you inject human sperm DNA to chimp egg\nthe chromosome number size are different \nthey cannot complementary to do pairing up in cell division\nMay be the recognition of microtubule to foreign DNA and condensation of foreign DNA by protein \nare not possible too \nthe cell cannot enter cell cycle
657160
Yes, you can. They have to get the eggs from the ovaries and move them into the uterus after they are fertilized. The only link missing that would make it a natural conception is that the fallopian tube is broke (tied) and the egg can't get to the uterus on its own..
1176921
artificial insemination...In vitro fertilization....
444425
Not yet, but scientists are working on it. Scientists have successfully grown eggs out of sperm cells in fish (see article). One day it will be possible for gays and lesbians to have biological children.\n\nhttp://www.livescience.com/animalworld/060206_fish_story.html
82550
Yes, he could.  Superman can be made temporarily human by the use of Gold Kryptonite.  If he used this while with a woman, he could conceivably, conceive.  If he didn't use the Gold Kryptonite, he'd probably gut her like a fish.  Ewww, I know.  God, I'm such a geek!
130339
"Breeding" looks like it fits the bill.  \n:-)  Hope this helps!
572393
if you can do it twice, then good, other people cant have 1 atleast. and i guess its not the quantity of the sperms that counts here, its the quality of sperm that you have... "are they fast swimmers to meet the waiting egg?". any amount of healthy sperm can make your future wife pregnant.
910323
Humans are not the only ones. Primates do and yes dogs and cats do as well. Other sexually reproducing species go through oestrous cycle. Very similar to menstrual cycle, except it isn't always seasonal. Some rodents for example ovulate every 4-5 days; while others are induced ovulators meaning they only ovulate after sex. Both types have cyclical endocrine changes that lead to ovarian changes and ovulation. Interesting tidbit though is that humans are the rare ones...other species only have sex to procreate...humans have sex whether they can have kids or not (while they are pregnant or elderly, for example).
146134
lol no\n\nit's still sexually made in terms of combining sperm from a man and egg from a woman. it produces identicle looking baby but will have completely different mind\n\nhttp://www.google.com/search?btnI=I%27m+Feeling+Lucky&q=wiki+cloning
630962
Human egg is called an Ovum. Please check the below link:\n\nhttp://www.womenshealthmatters.ca/Centres/sex/femalebody/men_stages.html
1181995
Humans and monkeys evolved from the same common ancestor.\nNow humans and monkeys are seperate species. \nComparisons between chimp and human DNA show the two species share 95 per cent of their genetic material.\nMonkeys aren't going to change into humans - this has nothing to do with Darwin's theory on human origins.
983619
Can you show me where in the article it says anyone wants to create an embryo which is half cow and half human? I only see it mentioning that they plan to insert human DNA into cow ova from which the DNA has been removed, to create embryos that are 99.9% human. I don't have a problem with that, and I think it's actually rather sensible as far as being cost-effective and providing sufficient testing material goes.\n\nHalf cow half human, maybe not. I'm not sure you could even 'fuse' cow and human DNA to create an embryo.
1092824
A person who is a chimera is made up of cells from different people. So some of their cells have the DNA of one person and the other cells have the DNA of another person. How do you do that? \n\nImagine that inside of a womb, instead of there being only one egg, there are actually two. If both of these eggs get fertilized by two different sperm cells, you get fraternal twins. Fraternal twins are no more related than any brother or sister. \n\nNow, imagine that instead of developing separately, these fertilized eggs actually fuse. Then only one baby would develop. This baby would have cells from not one, but two different zygotes. \n\nevery zygote carries its own unique set of DNA. So the baby would have two different sets of DNA. Most chimeras grow up and look like everyone else. You probably wouldn’t be able to tell that the person was a chimera. Sometimes you can see patchy areas on the skin or two different colored eyes.
959644
some frogs, fish and shellfish are capable of this.\n\ni dont believe that any mammals can.\n\nIt seems to me that the ones that can do this are usually they type that release their eggs and spem with no consideration of who fertilizes them
941509
Cloning has given us the technology to take a nucleus out of one cell and place it in another cell.  It is now possible, for example, to take the nucleus out of a defective sperm (one that will not swim) and place it in a sperm that does, or to take a nucleus out of a defective egg (one that does not allow the sperm to penetrate) and place it in a good egg.  Then you could allow fertilization to happen in vitro and the resulting zygote would not be a clone of either parent; it would have half the DNA from mom and half from dad just like any normal baby.  \nMany times when they talk about human cloning they are not just talking about cloning a human organism; they are talking about cloning human cells.
55818
Human cloning is practically possible. That is ,it can be done. But the actual human cloning is at present; illegal.\nAt the same time animal cloning has not even been perfected. Only 1 or 2 offsprings are gotten from about 100 experiments.
1002322
No:\nThey too distantly related.\nAlso their chromosome number and chromosome and shapes and gene layout, and individual genes are vastly different, so they cannot pair up in the fusion that is part of of the fertilisation reaction.