Cloning
1. can only be done with simple cells like bacteria
2.creates offspring with a combination of traits from two organisms
3.results in offspring that is genetically identical to its surrogate mother
4.removes the nucleus from an egg cell and replaces it with the nucleus from another organism

The correct answer for the blank is -

3.results in offspring that is genetically identical to its surrogate mother.

Cloning can be described as a process of formation of genetically identical individuals of an organism, which is done naturally or by artificial means.

For instance, in nature, many organisms produce their identical copies through asexual reproduction.

Thus, option 3) is the right answer.

a community that experiences major changes undergoes progress