I am sorry I just wanted points for my answer and I am sorry again I needed points
The atomic number of an element is the same as the number of protons in the nucleus of an atom
We suppose the black fur is A and the white fur is a. The capital letter represents the dominant. Then the heterozygous black male is Aa and homozygous white female is aa. Then the offspring has two types, Aa and aa. The possibility of these two is equal and both are 50%.
Answer:
It is called Lumpectomy also known as partial Mastectomy.