160lbs also WHO IN THEIR RIGHT MIND WOULD ASK SUCH A QUESTION!?!?!?
A sex cell that hasn't been fertilized and has left the ovary would come out during the menstrual cycle under normal circumstances.
A haploid cell is a cell typically with half the number of chromosomes (a sex cell) used for reproduction.
A diploid cell is the opposite, a full set of chromosomes not intended for sexual reproduction but typically used in mitosis.
The book gives you more information and instructions then the television