Pls I need help on this worksheet. I already answered most of the questions.

I could help depends on which question you are working on if you could tell me might be able to help. So if you could can you tell me specifically which question your working on??

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.