Answer:
carbon and three oxygen atoms
The answer is B) These fuels are available in a limited supply- - when the fuel is used it is no longer available.
Answer:
The main difference between microtubules and microfilaments is that microtubules are long, hollow cylinders, made up of tubulin protein units whereas microfilaments are double-stranded helical polymers, made up of actin proteins.
There is 1000 mililiters in a liter
Bacteria have been the very first organisms to live on earth in the waters of the first oceans. At first, there were only anaerobic heterotrophic bacteria.
