Answer:
The major evolutionary changes was overtime Pakicetus had an earbone with a feature unique to whales and an ankle bone that linked it to artiodactyls.
Answer:
it is near the Earth's crust
The term matabolism is based on Greek word that means "change". ... Because metabolism is the action of how fast an organism changes nutrients into useful chemicals and elements for the organism to grow.
-Mabel <3
A chemical reaction occurs. Which of the following would indicate that energy is transformed during the reaction?
D.all of these
Answer:
If we didn't have a head, we wouldn't have a brain
