Oxygen is what animals need in order for Carbon Dioxide to be exhaled while breathing. This is part of what the Respiratory System does. Carbon also enters animals that are in contaminated environments such as living next to a factory or a polluted area.
Answer:
I think its Carbon-Dioxide-Oxygen
Explanation:
Minerals are not found in coals or pearls.
Hope this helps!
It is unlikely the membrane would become depolarized because although Na+ is coming in, K+ would be leaving simultaneously (canceling each other out). I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
