the answer is A) SERI/NREL i think
petroleum
fuel cells
wind energy
oil
nuclear energy
tidal energy
Answer:
The correct answers are "coal", "petroleum", "fuel cells" and "oil".
Explanation:
The energy solutions that release pollution into the air are coal, petroleum, fuel cells and oil. Coal was one of the first sources of energy to be used in the industry, the smoke generated from coal power plants is extremely dangerous and pollutant. Petroleum and its by products are very contaminant as well, producing high amount of carbon dioxide emissions as well as other greenhouse gases. Fuel cells are much cleaner than the other energy solutions however they still produce contamination into the air, specifically one ounce of pollutant for every 1,000 kW·h produced. Oil is also a contaminant of air, particularly when oil spills take place which are producers of carcinogens and aerosols.
1. Node of Ranvier
2. Perichondrium
3. Perimysium
4. Myelin sheath
5. Periosteum
Answer:
Electron transport chain
Explanation:
Electron transport chain
Answer:
Electron transport chain
Explanation:
Polymers are just chains of monomers
Answer:
Polymers are made of monomers.
Explanation:
Monomers are the small, basic subunits that make up the polymers.
Polymers are made of many repeating subunits called monomers.
An example is, starch is made up of many repeating glucose molecules. So here, starch is a polymer and glucose is the monomer.
Another example is, protein is made up of a sequence of amino acids. Here, protein is a polymer and an amino acid is a monomer.