A Compound That Has Two Fatty Acids Joined to a Glycerol

question 129

Multiple Choice

A compound that has two fatty acids joined to a glycerol molecule by ester linkages is a(n)

• A)diglyceride.
• B)fat.
• C)oil.
• D)triglyceride.

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Definitions:

Leads

In medical context, wires or electrodes used in various diagnostic machines to detect and record electrical activity, such as in an electrocardiogram (EKG).

Precordial Electrode

Used in electrocardiography, positioned on the chest to record the electrical activity of the heart from different angles.

Intercostal Space

The anatomical space between two ribs, containing muscles, nerves, and blood vessels, significant in respiratory movement.

Sternum

The long, flat bone located in the center of the chest (breastbone) that connects to the ribs via cartilage, providing structural support to the thorax.