Order the tiles to show the hierarchical nature of the circulatory system. Place the smallest level of
organization at the top and the largest at the bottom.
Artery
Circulatory System
Smooth Muscle Tissue
Smooth Muscle Cell

a. suckling by young

b. hypothalamus

c. dopamine

d. trh

e. anterior pituitary

f. mammary glands

g. milk production

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )

i think its y= -4x-14

multiply it by 5 in order for you to understand i cant give an exact answer.