what are the stages of mitosis and how can you tell the difference between female and male chromosomes

This is the most closely resembles the model. 

Iguess i would say diagrams would be most difficult subject too correct

Well you see i am mr murphy from palm harbor university high florida and i am telling u that the answer is . a bird said that the new car. its ali alien aligator aligators alive alkabee all the way to raise ur gpa guys galaxy george and everyone they can beat ur black