Most oxygen in the blood is _________.

A. Bound to hemoglobin
B. Present as micro bubbles of gas
C. Combined with water to form an acid
D. Dissolved in plasma


Answer: A. Bound to hemoglobin

Anatomy & Physiology

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Molecules that readily dissolve in water are called ________.

Fill in the blank(s) with the appropriate word(s).

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What does "D" represent?

A. Conus medullaris B. Cauda equina C. Spinal nerves D. Cervical enlargement E. Filium terminale

Anatomy & Physiology

Document the changes in the histology as the respiratory zone passageways decrease in diameter

What will be an ideal response?

Anatomy & Physiology

The term used for a cytokine that is released by one white blood cell that acts on another is ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology