Here are the correct placements for the components of an aquaponics system along with their functions:
- Fish: These produce waste that contains ammonia.
- Bacteria: These convert ammonia into nitrate.
- Plants: These remove the nitrate from the water.
So, the filled out statements would be:
- Fish: These produce waste that contains ammonia.
- Bacteria: These convert ammonia into nitrate.
- Plants: These remove the nitrate from the water.