How is morphology different from embryology? How is it similar?

How many types of rock can form from the rock cycle

In which of the following relationships is one organism always benefited while the other organism is always harmed

Homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?