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100
3 or more alleles for a single gene, of which an individual can inherit only two.
What is multiple alleles
100
The principles describing how planets move in elliptical orbits around the sun.
What is kepler's law
100
An individual with normal phenotype who is heterozygous for a recessive gene.
What is Carrier
100
Energy that cannot be used to do useful work
What is entropy
100
The net change in an object’s position because of motion.
What is displacement
200
a small, dark object that results when a white dwarf uses up its thermal energy
What is black dwarf
200
the outermost layer of the sun's atmosphere
What is corona
200
the highest point in a wave
What is crest
200
energy that can travel through empty space in the form of waves
What is electromagnetic energy
200
the ability of an organism to survive and reproduce in its environment
What is fitness
300
the interaction of 2 or more waves that intersect, resulting in an amplitude increases or decreases
What is interference
300
the principle that particles of matter are always moving in a random fashion
What is kinetic molecular theory
300
the principle that alleles separate when gametes are formed, so that each gamete contains only one allele of each gene
What is law of segregation
300
the energy of position and motion
What is mechanical energy
300
a member of the phylum that includes oysters, clams, snails, slugs, etc.
What is mollusk
400
the principle that states when one object exerts a force on a second object, the 2nd object exerts an equal but opposite force on the 1st object
What is Newtons third law
400
a macromolecule made up of nucleotides
What is nucleic acid
400
the repeating pattern of properties of elements throughout the periodic table
What is periodicity
400
a charge, covalently bonded molecule that acts like a single atom in forming ionic bonds with other atoms
What is polyatomic ion
400
A neutron star that emits a beam of radiation in a single direction
What is pulsar
500
a sudden, intense eruption on the sun's surface formed when loops of gas near sunspots connect and release large amounts of energy
What is solar flare
500
a region on the suns surface that is cooler and darker
What is sunspot
500
a large cool star formed when the hydrogen in the core of a main sequence star is used up
What is red giant
500
a long narrow steep-sided depression in the ocean floor
What is trench
500
the top level of a zone of saturated rock that holds ground water
What is water table