Biology
The cell covering that plant cells have that animal cells do not have
What is the cell wall?
An atom that has more electrons than normal
What is a negative ion, or anion?
A space entirely devoid of matter
What is a vacuum?
Age of the Universe
What is 13.7 billion years old?
Scientist that invented a way of classifying living things
Who is Carl Linnaeus?
The vitamin that the sun's UV rays help the skin produce
What is Vitamin D?
The splitting of atomic nuclei
What is nuclear fission?
The second derivative of displacement
What is Instantaneous Acceleration?
The names for the storms produced by the sun
What are solar storms?
Scientist that helped to develop vaccines
Who is Louis Pasteur?
The tiny blood vessels that connect arteries and veins
What are capillaries?
Family of elements including chlorine, fluorine, and bromine
What are halogens?
Curve traced out when you throw a ball in the air
What is a parabola?
The largest type of star in the universe
What are red supergiant stars?
Scientist that showed that oxygen is important for combustion
Who is Antoine Lavoisier?
The important biomolecules
What are Proteins, Nucleic Acids, Carbohydrates and Lipids?
Number of electrons in the third ring of the atom Chlorine
The amount of kinetic energy of an object are dependent on these two factors
What are mass and velocity?
Reason why it's impossible to walk on Jupiter, Saturn, Uranus, or Neptune
Scientist who invented dynamite
Who is Alfred Nobel?
The disease targeted by the first vaccine
What is Smallpox?
Replaces thymine (from DNA) in RNA
What is Uracil?
The five main laws of physics
What are Stefan's law, Coulomb's law, Newton's Laws of Motion, Ohm's law, and Avogadro's law?
The scientific name for the disk that encircles a black hole
What is the Accretion Disk?
Engineer who invented the first mechanical television
Who is John Logie Baird?