Red blood cells need iron. they store iron and typically contain more iron than the fluid around them does. which action would show the blood cells doing active transport? a. pushing iron out
b. bringing iron in
c. swelling
d. shrinking

states

explanation:

as the old saying goes, all politics are local. state and federal governments affect our daily lives in numerous ways. yet, in our federal system, there is supposed to be a balance between federal and state power. as james madison envisioned it in federalist no. 51, “the power surrendered by the people” would be “divided between two distinct governments,” creating a balance of power that would enable the “different governments [to] control each other.”

george calvert wanted maryland to be a colony where could live safely. because georgia's founders wanted a colony of small farms rather than large plantations, they originally banned under british law in the 1700s, people who owed money could be

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate