In the process of genetic engineering, what is the correct order of the steps?

 Genetic engineering is applied to techniques like DNA cloning in which the steps are: step 1: DNA cutting from the parent source; step 2: DNA cut is pasted into the matrix to be modified; step 3: matrix is introduced to the host cell and step 4, vector DNA is isolated. these are the steps.

The answer is a: the eggs have half as many chromosomes as the body cells