A Fusion of Delta and Beta Globin Chains Produces Which

question 19

Multiple Choice

A fusion of delta and beta globin chains produces which of the following hemoglobins?

• A) Hemoglobin F
• B) Hemoglobin Lepore
• C) Hemoglobin Bart's
• D) Hemoglobin Portland

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Definitions:

Venipuncture

The process of puncturing a vein with a needle to draw blood or administer medication directly into the bloodstream.

Discoloration

A change in color of the skin or surface, often indicating an abnormal condition or damage.

Vacuum Tube

An electronic device consisting of a sealed glass or metal enclosure containing electrodes used to control electron flow for amplifying, switching, or modifying a signal.

Needle

A slender, sharp instrument typically made of metal, used for injecting substances into the body or withdrawing fluids from it.