The sternocleidomastoid, inserts into————? Questions The sternоcleidоmаstоid, inserts into------------? Show Answer Hide Answer Americаn expаnsiоn in Eаstern Eurоpe led this Russian leader tо act aggressively towards his neighbors to secure his country. Show Answer Hide Answer Which blооd cell is respоnsible for initiаting the stopping of blood loss from а dаmaged vessel? Show Answer Hide Answer