Metal Ions Complexed with ________ Are Found in Many Important

question 82

Multiple Choice

Metal ions complexed with ________ are found in many important biological compounds.

• A)a porphyrin ring
• B)a benzene ring
• C)cyanide ions
• D)hydroxyl ions
• E)potassium ions

---

Definitions:

Recumbent Position

A lying down position in which the individual is on their back, often used in medical and therapeutic settings.

Lateral Position

A body positioning technique where the patient lies on their side, often used in medical and therapeutic settings to improve comfort or access.

Physical Mobility

The ability to move the body freely and with ease, including walking, standing, and transferring from one position to another.

Respiratory System

The bodily system comprising organs and structures used for the process of respiration in an organism.