What carries information for the rods and cones back out to the ganglion cells and then to the brain?

Fovea Centralis

Explanation:

Fovea Centralis is located at the center of the retina. It is responsible for interpreting visual detail with accuracy, by sending visual information to the ganglion cells, which eventually transmits them to the brain.

Thus, Fovea Centralis is the answer

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.