Question

by which technology the extinct animal and plant can be created in the laboratory

Answer 1

Thanks you for asking the question.
let me help you out.
Cloning is the way to re-create the extinct animals and plant. Cloning is a modern biotechnology method by which offspring are produced such that they created as exact copy of their parent.
Plants are reproducing naturally by cloning in nature while animals are produced only in laboratory. 
Technology that can also be used is known as de-extinction .
Hope this may help you.

Answer 2

The technology used to create the extinct animals and plants in the laboratory is called cloning.

Cloning can be used to create a genetically identical copy of organisms. This can be done both naturally and in the laboratories. The process of cloning done in laboratories is referred to as artificial cloning.