The egg cell, also known as the ovum, is made in the ovaries of a female.

Here's a breakdown:

* Ovaries: These are the female reproductive organs responsible for producing eggs and hormones like estrogen and progesterone.

* Oogenesis: This is the process of egg cell formation, which begins during fetal development and continues throughout a woman's reproductive life.

* Follicles: Within the ovaries, egg cells develop inside structures called follicles.

* Ovulation: When a follicle matures, it releases an egg cell into the fallopian tube, where it can potentially be fertilized by a sperm.

So, the ovaries are the primary location where egg cells are made and released.