Question

Q. 25. Give scientific reason : The genetic engineering is
alternatively called recombinant DNA technology or gene
cloning.​

Answer 1

Answer:

Genetic engineering, also called recombinant DNA technology, involves the group of techniques used to cut up and join together genetic material, especially DNA from different biological species, and to introduce the resulting hybrid DNA into an organism in order to form new combinations of heritable genetic material.

Explanation:

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Answer 2

Answer:

i hope this help you. ✌✌

Explanation:

1) Genetic engineering is also called genetic modification. This method involves the manipulation of the genome of any organism using biotechnology techniques. 

The gene may be inserted into the host genome. The gene is first isolated from the cell. The desired gene is restricted with the help of specific restriction enzymes. These enzymes are also used to cleave the plasmid vector. The desired gene is inserted in the plasmid vector with the help of enzyme ligase. This results in the formation of recombinant DNA. Many different segments of DNA can be attached in the vector. The plasmids are cloned in the bacterial cells by using molecular cloning methods.