Answer:
Chemical reaction
Explanation:
It's creating a whole other substance
It depends on the function and activity of both cells. Most normal cells crease division if they came into contact with other cells however the immune system interact directly with pathogens or foreign organisms to destroy them.
Answer:
Nitrate is a polyatomic ion with the molecular formula NO⁻₃ and a molecular mass of 62.0049 u. Organic compounds that contain the nitrate ester as a functional group are also called nitrates.
Answer:
Its B I just took the test and got a 100%
Explanation:
The salt doesn't dissolve at that temperature. heating aids in dissolving
