Biology Jeopardy Game Key

Chapter 1 Chapter 2
experimental
A(n) ________ group is a group of individuals who are exposed to a particular treatment in an experiment.
ionic
Ions of opposite charge are attracted to each other to form ________ bonds.
variable
A ________ is a condition that is subject to change during an experiment.
molecule
A(n) ________ is formed by linking two or more atoms with covalent bonds.
null
A ________ hypothesis is a negative statement that makes it easier to disprove its predictions.
hydroxide
When water dissociates, the negatively charged ion is called the ________ ion.
theory
A hypotheses that has been well-tested and can be used to explain many observations is called a ________
glycogen
Excess glucose is stored in muscles and liver of animals as the polysaccharide ________ .
correlation
A positive ________ exists when one variable increases, so does the other.
sterols
Lipids with 4 carbon rings that serve as precursors to estrogen and testosterone are called ________ .

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