Solar System
Chemical/Physical
Genetics
Motion
Forces
200
means "sun-centered"
heliocentric
200

reaction that absorbs heat energy

endothermic

200
coiled pieces of DNA and protein present when cells divide
chromosomes
200
necessary to show that an object is moving
reference point
200
resistance to change in motion
inertia
400
Region of the solar system prevented from forming into planets due to Jupiter's pull
asteroid belt
400

These physical properties are NOT dependent on the amount of matter present

intensive physical properties

400

Phenotypic ratio found when Mendel crossed a purebred dominant trait and a purebred recessive trait

100% Dominant

400
Difference between instantaneous and average speed
instantaneous speed- speed of an object at one moment in time; average speed- speed of an object by dividing total distance by total time
400
Forces must become _________________ if they are to cause an object to change its motion
unbalanced
600

collection of dust and gases that gave "birth" to our solar system

nebula

600
Chemical property that involves how easily a substance catches fire

Flammability

600

A change in an organism's DNA due to random mistakes in DNA replication

mutation

600
mass x velocity =
momentum
600
For every action there is...
an equal and opposite reaction
800
mathematician that calculated elliptical orbits of planets
Kepler
800

the whole number placed in front a chemical formula to help balance a chemical reaction

coefficient

800
when two alleles are equally expressed in the phenotype
co-dominance
800
the force that opposes all motion
friction
800
measure of the force of gravity
weight
1000
names of the gas giants in order from the asteroid belt outward
Jupiter, Saturn, Uranus, Neptune
1000

"Mass is not created nor destroyed during a chemical or physical change"

Law of Conservation of Mass (Matter)

1000

results in a phenotype that is a "blend" of two traits

incomplete dominance

1000
Due to air resistance, the highest velocity attained by a falling object
terminal velocity
1000
type of collisions that occur between atoms and molecules
elastic collisions
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