Oofie im bored anything new

Weak stimulus will cause a weak action potential. the stronger the stimulus, the stronger the action potential. a. true b. false

This is an ap world history question. i am working on a worksheet which has a vent diagram with each circle labeled either us or byzantine economy. the middle is the similarities. can someone explain to me the similarities and especially the differences between the two?

When your organs don't receive enough blood, they begin to a. shut down b. speed up c. inflame d. dry out