| Creating Experiments is Fun | Thrilling Theories | All About Atoms | The Beauty of Bacteria | It's all Random! |
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What is a condition or treatment controlled by the experimenter
Independent Variable
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What is climate change?
Earth's average temperature rising
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What is the atomic mass?
The weight of protons and neutrons.
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What is Homeostasis?
The belief that living things sense and respond to change.
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What are the three domains of the big picture of life?
Archea, Eukarya, Bacteria
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What is the scientific method?
A testable explanation of a natural phenomenon.
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What is the Big Bang Theory?
The belief that the universe originated with an explosion of high-density matter
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Proton- found inside the nucleus, positive charge Electrons found in shells, negative charge Neutrons found inside nucleus, no charge
What are a proton, neutron, and electron?
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What is the real name for DNA?
Deoxyribonucleic acid
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What is critical thinking?
Judging information before accepting it.
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What is the dependent variable?
Observed results that are influenced by the independent variable.
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What is cell theory?
All organisms consist of one or more cells, the cell is the basic unit of life, and all cells arise from preexisting cells
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What is a valence shell?
The outer most shell, electrons are used for covalent or ionic bonding on this shell.
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What are the 4 types of Eukaryotes?
Protists, Fungus, Plants, Animals.
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What are the elements found in the human body?
Oxygen, carbon, hydrogen, nitrogen, calcium, phosphorus
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What is an experimental group?
The group in an experiment that receives treatment or has certain characteristics
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What is the Atomic Theory?
all matter consists of atoms and their smaller subatomic parts.
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What is the octet rule?
The first shell can only have two electrons
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What is the most diverse and well know group of single-celled organisms that lack a nucleus?
Prokaryotes.
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What is Archaea?
A group of single-celled organisms that lack a nucleus but are more closely related to eukaryotes than bacteria.
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What is a group identical to the experimental group, but does not receive exposure to the independent variable?
Control group
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What is the Earth's lithosphere cracked into pieces that move in relation to one another>
Plate Tectonics
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What is the difference between inert shells and reactive shells?
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What is the order of biological organization?
Biosphere, bioma, ecosystem, population, organizm, organ system, organ, tissue, cell, cell organell, molecule, atom
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What is bacteria taxonomy?
the science of naming and classifying species.
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