Multiple choice

The most abundant protein of serum is

  1. gamma globulin

  2. albumin

  3. prothrombin

  4. fibrinogen

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Serum albumin accounts for more than 50 percent of blood protein. It is produced in the liver and transports hormones, fatty acids and bilirubin throughout the body.