Cellular Respiration _________________

question 18

Multiple Choice

Cellular respiration _________________

• A)results in a net consumption of energy
• B)represents a decrease in entropy
• C)requires the green pigment chlorophyll
• D)releases carbon dioxide and water
• E)involves a net consumption of water

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Definitions:

Molecular Weight

The sum of the atomic weights of all atoms in a molecule.

Phase Transitions

The process of changing from one state of matter (solid, liquid, gas) to another, such as melting, freezing, vaporization, or condensation.

Branched Isomers

Molecules that have the same molecular formula but differ in the arrangement of their atoms due to branching in their structures.

Cyclohexane

Cyclohexane is a cycloalkane with the molecular formula C6H12, consisting of a ring of six carbon atoms, and is used as a solvent and in the synthesis of nylon.