Based on This Figure, Which of the Following Contains the Most

question 2

Multiple Choice

Based on this figure, which of the following contains the most oxygen?

• A)blood entering the alveoli
• B)blood entering the left atrium
• C)blood leaving the right ventricle
• D)blood leaving the tissues

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Definitions:

Total Bond Energy

The sum of all the energy required to break all the bonds of a molecule into its constituent atoms, reflecting the stability of the molecule.

Potential Energy

Stored energy; energy that can do work as a consequence of its position or state. Compare with kinetic energy.

Chemical Bond

The force that holds atoms together in molecules or compounds through the sharing or transfer of electrons.

Kilocalories

A unit of energy measurement in nutrition, equal to 1000 calories, indicating the energy food provides.