Which process is part of the carbon cycle and is least dependent on the water cycle?

oxygen

Explanation:

we need oxygen don't mind me

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.

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex