Pros (good):
- Inexpensive
- Can degrade the crudest oils
- Quick and minor waste is water and CO2
Cons (bad)
- Waves can carry bacteria into place they are not needed or wanted
- Germs may harm marie animals by putting excess CO2 in water
- Germs may be harder to exterminate because they are engineered
The nutrients in some soils could be toxic to microorganisms/fish in those ponds or lakes.
Answer:
cell division
protein synthesis
growth and metabolism
Explanation:
idk if this is right I just looked it up
B) The atria only recieve blood and the Ventricles have to pump the blood
<span>A pedal steel guitar uses foot pedals and knee levers. It </span>allows the player to change pitches with his feet and knees (apex). <span>A pedal (or foot pedal) is something you can use if you want to alter the sound coming from your guitar or add various sound effects.</span>
