Final answer:
The female gonads are the ovaries, situated in the pelvis, and they produce estrogen and progesterone hormones for sexual development and uterine preparation for implantation.
Step-by-step explanation:
The female gonads, or ovaries, are located in the pelvis on either side of the uterus. They manufacture the hormones estrogen and progesterone, which serve in sexual development and the preparation of the uterus for implantation of the egg. The correct answer to fill in the blanks would be: (c) Ovaries, Pelvis, Estrogen, Progesterone.