The circulatory system of an organism carries nutrients throughout that organism. which cell structure has a similar function?
a.) cytoplasm
b.) large central vacuole
c.) endomembrane system
d.) mitochondria

mitochondria

Explanation:

2.08 Quiz: Plant and Animal Cells

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact 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.