Answer:
Our bodies can break down these macromolecules to provide energy for endergonic reactions in our bodies
Answer:
It depends on the file but I recommend to just not open the file and answer a different question just to be safe.
Answer:
When acid rain falls on the marble stone, it dissolve calcium when the acid present in the rain water react with the calcium of the marble stone.
Explanation:
Acid rain is formed when gases such as carbondioxode and sulfur dioxide etc that is emitted from vehicles and industries goes to the atmosphere and react with the water present in the form of clouds and formed the water acidic. When this water comes down to the earth, it damage many materials due to acid present in it.
