Question

Which of the following statement/s is/are and example of genetic engineering?
I. Inserting a gene for human insulin production into bacteria.
II. Selective breeding to produce cattle with high milk yields.
III. Using methods like crop rotation with leguminous plants to increase the fertility of the soil.
IV. Vegetative propagation and grafting are practised to ensure higher yield.

Answer 1

Answer:

heya mate correct ans statement 1