The nitrogenous bases of a piece of DNA is GCATTACGG. What is the nitrogenous base sequence of the messenger RNA that it produces? a) GCATTACCG
b) CGUAAUGCC
c) none of the above
d) CGTAATGCC

download the app called socratic on your phone

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.