Question

genetic engineering has been successfully used for producing transgenic mice for testing safety of polio vaccine before use in humans - explain​

Answer 1

Answer:

This statement is true.

Explanation:

As transgenic mice are being developed for use in testing and safety of vaccine. It will prevent the humans to suffer from side effects if not tested properly and will help the scientists to know that vaccine is working or not and what amount of dose should be given to the humans.

So if genetic engineering will help to find a reliable and successful vaccine by eperimenting on mice it could replace the use of monkeys to test the safety batches of the vaccine.

Hope it helps. ^_^