Explain Why Someone with Blood Type O-Negative Is Called the Universal

question 19

Essay

Explain why someone with blood type O-negative is called the universal donor.

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Definitions:

Appendicular Skeleton

The portion of the skeleton that includes the bones of the limbs and the supporting bone girdles (pectoral and pelvic) that connect them to the central body, or axial, skeleton.

Limbs

Extremities of the body used for movement and interaction with the environment, such as arms and legs in humans.

Girdles

Structures that connect the limbs to the axial skeleton, including the pelvic girdle and shoulder girdle.

Rib Cage

The set of bones surrounding the chest that protects the heart and lungs.