Answer:
Each component is in balance with the other components. As long as the components are in balance, the ecosystem can remain stable and healthy. Ecosystems may remain stable for many years if the different components are balanced.
He sailed on the HMS Beagle to serve as a naturalist.
Because it was not tested multiple times by other scientists
Answer:
c
Explanation:
because, it just makes sense
Glucagon. It stimulates the liver to convert stored glycogen to glucose.