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Biology
Chemistry
Physics
Environment
General
100
Adenine, Thymine, Cytosine, Guanine
What are the 4 DNA nitrogenous bases?
100
16g/mol.
What is the atomic mass of Oxygen?
100
Distance/time.
What is velocity?
100
Methane is part of a group of gasses collectively known as this.
What are the Greenhouse Gasses?
100
Branch of physics dealing with motion.
What is kinematics?
200
A biological catalyst that lowers the activation energy of a reaction.
What is an enzyme?
200
5 valence electrons.
What is the number of valence electrons of group 5 elements?
200
Every action has an equal and opposite reaction.
What is the Newton's 3rd Law?
200
The maximum population size of a certain species that a given habitat can support.
What is the carrying capacity?
200
7.2 billion
What is the world population?
300
Prophase, metaphase, anaphase, telophase.
What are the stages of cell division (mitosis)?
300
Aluminum metal is oxidized in this reaction to reduce ferric oxide and melt the iron that is formed.
What is the thermite reaction?
300
Pressure+Kinetic energy+Potential energy= constant
What is Bernoulli's Equation?
300
Limestone and marble are affected by this corrosive occurence.
What is acid precipitation?
300
Neil Bartlett.
Who is the UBC professor who first reacted noble gases?
400
E-site, P-site, A-site.
What are the translation sites on a ribosome?
400
6.626 x 10^-34 Joule/second.
What is Planck's constant?
400
When light bends as it enters a different medium.
What is refraction?
400
An increase in the concentration of particular molecules that may occur as those molecules are passed up a food chain.
What is biomagnification?
400
Buzz Aldrin.
Who was the second person to land on the moon?
500
An energetic coupling mechanism whereby energy stored in an electrochemical proton gradient is used to drive an energy-requiring process such as the production of ATP.
What is chemiosmosis?
500
Iron is used as a catalyst in this industrial process.
What is the catalyst used in the Haber process?
500
A sound's repetition by reflection.
What is an echo?
500
Fossil fuel combustion, cell respiration are processes that produce this element.
What processes produce carbon?
500
The study of bird eggs is called this.
What is Oology?