Answer:
The correct answer would be the second option.
Cloning refers to the process by which genetically identical cells, organisms, or DNA fragments are produced either naturally or artificially.
Cloning of dairy cows help people in various ways:
It increases the production of dairy products such as milk, cheese, butter et cetera.
It also increases the production of meat.
It helps in increasing the overall health of cows by curing or decreasing the occurrence of diseases.
It helps in the production of drugs or medicines in the form of milk.
It helps in reducing the overall cost of dairy products by producing large amounts of products efficiently.
