Key to Final 2015 1. Water cycle 2. Nucleus

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Key to Final 2015
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Water cycle
Nucleus
Having a nucleus
DNA, chromatin, nucleolus
Lysosome
Ribosomes
Mitochondria
Regulates what materials enter and exit the cell
Burst due to water moving into cell
Made up of phospholipids
Lack a nucleus
Stores DNA, controls processes, and contains info needed to make protein
Chloroplast
Movement of particles from an area of high to low concentration
Osmosis
During the M phase
S phase
Cell division
Series of events that cells go through as they go and divide
A. centromere
B. sister chromatids
Tall is dominant gene
The allele for shortness and the allele for shortness segregated when the F1 plants produced
gametes.
Principle of probability can be used to predict traits used by the offspring for genetic crosses
All possible results of a genetic cross, the genotypes of the offspring, and alleles in the gamete
of each parent
3;6
When genetic material is exchanged between chromosomes
Prophase of meiosis 1
4 genetically different haploid cells
They would have the same phenotype.
They both have dominant and recessive traits.
Homozygous
Law of segregation
Meiosis
Haploid cells
Burning paper
Crystalline Solid
Ability to react with oxygen
Energy
Evaporation
Baking soda in water
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Physical
Density= Mass/volume
Chemical
Ability to be crushed
Density
Protons and neutrons
Located in energy levels
Number of protons
2 in 1st level and 8 in 2nd level
Mass number- atomic number
12 protons, 2 electrons in first energy level, 2 valence electrons
Same element with different atomic masses
Valence Electron
Fluoride will form an ionic bond by taking on a -1 charge
Group 2
Selenium
It has one valence electron
4 energy levels
9 protons, 9 electrons, and 10 neutrons
Same number of valence electrons
Increases adding energy levels
Hydrogen, lithium, sodium, potassium, rubidium, cesium, and francium
2-8-4
Similar
Lithium loses an electron
Predicted outcome that is testable
Line graph
Describes the graph
Design experiments that test only one variable
Group as comparison
Group being tested
Variable being measured
Variable being tested
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