Mushrooms are Monarchs?!

Which is the hottest planet in the Solar System?
Which is the smallest planet in the solar system?
Which kingdom do mushrooms belong to?
Which law states that mass is neither created nor destroyed in a chemical reaction?
Which material is a good conductor of electricity?
Which molecule carries genetic information?
Which neurotransmitter is primarily associated with mood regulation?
Which object is attracted to a magnet?
Which object will experience more air resistance when falling?
Which organ in the human body filters blood?