What is
the picture shows a group of muscle cells in the heart. all of these muscle cells beat in unison to push blood in timing with the rhythm of the heart, at the direction of nearby nerve cells.

What was v-e day? a. victory in england day b. victory in europe day c. victory in japan day d. victory every day

Why was galileo galilei brought before the inquisition? for insisting that earth stands still at the center of the universe for proving that planets move in elliptical orbits for putting forth evidence that earth moves around the sun for suggesting that the sun is a star

What did the introduction of silk into the mediterranean do for the abbasid empire