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Biology Final Exam
Chapter 4
12
Biology
9th Grade
12/16/2014

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Term

The ability to move or change matter

 

A. System  B. Energy  C. Oxidation  D. Product

Definition
B. Energy
Term

Energy stored in an object

 

A. Kinetic  B. Reactant  C. Potential  D. Autotroph

Definition
C. Potential
Term

"Energy cannot be created or destroyed"

 

A. Open System  B. First Law of Thermodynamics

 

C. Second Law of Thermodynamics   D. Respiration

Definition
B. First Law of Thermodynamics
Term

Energy stored in food is released by this process

 

A. Photosynthesis  B. Chemosynthesis  C. Respiration  

 

D. ATP

Definition
C. Respiration
Term

Living things that obtain energy directly from the sun

 

A. Heterotrophs  B. Autotrophs  C. Entrophy  D. Reduction

Definition
B. Autotrophs
Term

Chemical reaction where an electron is lost

 

A. Covalent  B. Oxidation  C. Reduction  D. Catalyst 

Definition
B. Oxidation
Term

Chemical reactions make new substances called 

 

A. Electrons  B. Reactants  C. Products  D. Free Energy

Definition
C. Products
Term

A reaction that releases free energy

 

A. Activation Energy  B. Coupled Reaction  C. Endergonic  

 

D. Exergonic

Definition
D. Exergonic
Term

Energy required to start a chemical reaction

 

A. Free Energy  B. Entrophy  C. Enthalpy  

 

D. Activation Energy

Definition
D. Activation Energy
Term

Substance that speeds up reactions in cells 

 

A. Substrate  B. Enzyme  C. Entrophy  D. Arbalast

Definition
B. Enzyme
Term

A series of reactions that build a molecule

 

A. Biochemical Pathway  B. Coenzyme  C. Active Site  

 

D. Feedback Inhibition 

Definition
A. Biochemical Pathway
Term

Which of these is a coenzyme?

 

A. ATP  B. ADP  C. NAD+  D. Signal Molecule

Definition
C. NAD+
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