Im confused and think your question may be worded incorrectly... Im not sure how one would 'artificially clone' something..?
If your word-choice is making reference to that fact that cloning actually already takes place all over in nature, then KUDOS to you! You seem to be one step ahead of the pack in terms of understanding genetics, cloning and heredity. You are then pointing out by asking your question this way that what human's are now trying to do in their labs is merely MIMIC what plants and animals in nature have done for ages innumerable... Not to mention modern cloning's obvious roots in basic agriculture and livestock management techniques.
TO answer a question like that:
-A complete DNA molecule from the donor organism/specimen you want to clone, housed inside a healthy/living cell.
-an ovum (egg) from which the mothers' reproductive chromosomes have been removed.
-Equipment/materials/supplies (Test-tubes, petri dishes, waterbaths, a micro-manipulator array, for example, etc)
-Controlled Lab Space (in which to work)
-If you intend to go beyong the embyonic stage, you would also require a surrogate capable of gestating the cloned embryo.
-Sufficient food/space/housing/excersize-area for animals you are working on/with to live unresticted, healthy, happy lives while you do your research.
If you are asking what it would take to make a fake clone pass as a real one... I would ask you why you would want to ask such an odd question? Are you making a movie? : P
If you mean the catalyst its yeast.
feather...
Humans select certain traits from a dog or cow's offspring to use for whatever purpose they have in mind. These traits are then passed on down to future offspring and selected further by other humans who purchase and use the animals for their use. Thus that's what "artificial selection" is all about: humans doing the genetic selection and looking for certain qualities in domesticated animals that they can "exploit" or use to their advantage.
Domestic animals live on farms, or near homes where people can care for them. They are important because they are used for reproduction, and they are sold or used for food. Most farmers can make a living off of raising domesticated animals.
This is most commonly known as "selective breeding". It is also called "artificial selection" in an evolution sense.
raceway
i think silicon but im not shure
because artificial material is more cheaper than natural material
Humans use artificial selection to breed animals, to have their desired features in them and to take out unwanted features from them. Artificial Selection is mostly used to make animals more obedient or sometimes used to increase the population of endangered animals.
A very strong very light material used to make artificial limbs.
Polyester is a kind of Polymer (artificial thread of plastic) derived from a mix of chemicals (natural or artificial). Hope this helps.
Silver Iodine
To make artificial stones, a substance is usually poured into a mold. Cement or resin is sometimes used to make artificial stone.?æ
Berkelium has only scientific applications - it is a raw material for the preparation of heavier artificial elements.
Titanium
Titanium
excellent
It would depend on where artificial insemination is used. For instance it may be used on farms. Farmers often sell the sperm of valuable horses or bull's because they have favorable genetic material. For instance a very powerful bull will often be used to breed new cattle. On the other hand artificial insemination may also be used to keep species alive or to have animals mate that usually are rather picky. This includes the panda. They are known to mate rarely and instead of having them go extinct, they are artificially inseminated to keep them alive. This is also used for other animals that are usually not kept in pairs in zoos or other locations, such as orcas.