Biology
Chemistry
Physics
General Science
Scientific Method
100
Microorganism smaller than bacteria.
What is a virus?
100
Most reactive metal family in the periodic table
What is the alkali metal family (group 1)?
100
A push or pull
What is a force?
100
This substance is used in photosynthesis and produced in combustion
What is carbon dioxide?
100
Educated guess about what might happen
What is hypothesis?
200
This can prevent viruses.
What is a vaccine?
200
The most stable group of elements.
What is the noble gas family (group 18)?
200
Transfer of heat by the movement of air currents
What is convection?
200
Kingdom, phylum, class, order, family, genus, species
What is the correct order of levels of classification?
200
Variable that is manipulated during the experiment
What is the independent variable?
300
This is made up of two sugar-phosphate backbones that contains nitrogen base pairs.
What is DNA?
300
These elements form -2 ions.
What is the Oxygen group (group 16 elements)?
300
A force acting through a distance
What is work?
300
grams per centimeters cubed
What is the appropriate unit for density of a solid?
300
Method used to find the volume of an irregular shaped solid
What is water displacement?
400
One nitrogen base is paired up with the wrong base pair during DNA replication.
What is a gene mutation?
400
Resistance to flow
What is viscosity?
400
Energy of position and energy of motion
What is potential and kinetic energy (in that order)?
400
Smallest and simplest cells that lack a nucleus
What is a prokaryotic cell (prokaryotes)?
400
Explanation based on many observations and data
What is a theory?
500
Includes skin and sweat glands.
What is the integumentary system?
500
Substance with a pH lower than 7
What is an acid?
500
Upward force on object immersed in fluid
What is buoyancy?
500
Total mass of reactants equals total mass of products
What is conservation of mass?
500
The curved surface of a liquid
What is meniscus?
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