What happens when the eye gene it is removed or damaged?

eyeless is required for normal development of the Drosophila eye, as mutations in the eyeless gene result in irregular facets as well as in a reduction of eye size

Explanation:

will have to resize eye If damaged

bc blah

explanation:

bc blah

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.