Hello there!
Your question states: Balanced chemical equations demonstrate
The answer is B. The law of conservation of mass
Hope i helped!
Let me know if you need anything else!
~ Zoe
No, organisms include plants and animals, animals need food to survive, plants do not
a neuron is also known as nerve cells and are building blocks for the information system so if a neuron receives many excitatory signals from one next to it then it will transmit information through chemical and electrical signals which are called synapses. Neutral circuits can form when neurons connect to each other.
mid-oceanic ranges I believe.