OpQ:

There are four main types of clones:

1) Actual: "people" grown from test tubes using a technology known as "in vitro" or implanted in
a uterus that has an identical genetic composition.

2) Synthetic: they look
just like real people, although they are made from certain fabrics extracted, for example, from cattle.

3) Organic robots: this is an artificial life created by a completely different technology. Organic robotic technology is used to create the most accurate copies of important people.

4) Doppelgangers: An ongoing program to find doppelgangers for outstanding people, as well
as a program to create secret identical twins (who
separate at birth and never see each other).

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