Biology
The basic unit of life
What is a cell?
Chemical symbol for water
What is H2O?
Visible light colours
What is ROYGBIV?
Organelle responsible for energy production
Mitochondria
Chemical substance in plants responsible for photosynthesis
What is chlorophyll?
What is acidity/alkalinity?
What is current electricity?
The negative charged particle of an atom
What is electron?
Process by which cells divide to produce identical cells
Substance that cannot be broken down any further
What is element?
Force that keeps us on Earth's surface
What is gravity?
Process by which a solid changes directly into a gas
What is sublimation?
Sequence of DNA that codes for a trait
What is gene?
Number of protons for each element on periodic table
Energy associated with motion
What is kinetic energy?
All the energy coming from Sun
What is electromagnetic spectrum?
Process by which organisms produce offspring similar to themselves
What is sexual reproduction?
Bond formed when electrons are shared
What is covalent?
Pocket of energy of different wavelengths
What is photon?
Energy held in chemical bonds