Biology
Chemistry
Physics
Math Symbols
Math Concepts
100
Identify the mitochondria in the cell. 
(I will point)
100
The chemical symbol for gold
Au
100
The maximum speed a falling object can reach before the forces of gravity and air resistance balance each other out
Terminal velocity
100
What type of problem does ∫ denote?
Integral (or integration, or area under a curve)
100
The set of positive integers (including zero)
Set of natural numbers
200
Name two differences between animal and plant cells
Plant cells have cell walls, chloroplasts, and central vacuoles.
Animal cells have centrosomes and lysosomes.
200
The type of chemical bond in which a pair of electrons are shared between two atoms
Covalent bond
200
When an oscillating force aligns with an object's natural frequency, causing the object to vibrate with a far greater amplitude.
Resonance (or harmonic resonance)
200
What does the symbol ∈ mean?
Exists within the set of
200
The exponent to which a base number must be raised to produce a given number.
Logarithm
300
Name a taxonomic tier higher (less specific) than Phylum
Domain, Supergroup, or Kingdom
300
The form of an element with the same number of protons, but a different number of neutrons
Isotope
300
The energy transferred to or from an object when a force acts upon it, resulting in displacement along the direction of that force.
Work
300
The set of numbers ℝ represents
The set of real numbers
300
What is this an example of?
A matrix (or a vector matrix)
400
The process by which an organism maintains a consistent internal temperature, pH, pressure, etc
Homeostasis
400
The term for the number of protons in each atom of an element
Atomic number
400
An object rests on a table. What is the term for the force that prevents the object from falling down through the table due to gravity?
Normal force
400
The meaning of ∧ in math and logic notation
And (or conjunction or caret)
400
The type of number x where x=2n+1 for some integer n
X is an odd integer.
500
What does DNA stand for?
Deoxyribonucleic acid
500
The property of solutions that is determined by the number of Hydrogen ions (H+) released or accepted into molecules
pH (acid or base is also okay)
500
Name a unit of pressure, both its unit notation and what that notation stands for.
Pascal (Pa), Pounds per square inch (psi), Millimeters mercury (mmHg), Atmosphere (atm), Torr (torr), or Bar (bar)
500
The meaning of the symbol ∀
(Example: ∀ x, x=1 --> xy=y)
For all
500
What is the quadratic formula?
For ax2+bx+c,
x= (-b +/- sqtr(b2 - 4ac)) / (2a)