Answer:cell wall
Explanation:The cell wall in plant cell is made of cellulose and functions to provide rigidity to the cell. Cell wall has no living function
The immune system helps neutralize disease and infection. The digestive system processes nutrients from food. The skeletal system includes your bones and supports and protects your body. The correct answer is the nervous system.
A change in the color of a substance -- this one is indeed a chemical change. Think of iron, if iron turns reddish, it's a completely different substance.
Answer:
Particulate matter
Explanation:
An electrostatic precipitator is an air filter. For this reason, we can say that the air pollutant that would be captured if electrostatic precipitates were installed in the exhaust systems would be the particulate matter.
An electrostatic precipitator is very effective in controlling atmospheric pollution in an industry, factory or even a plant that emits polluting gases into the atmosphere. This equipment captures the polluting particles, leaving only the clean private gas to be transferred to the atmosphere.
