Which of the following is not a property of an IgG heavy chain?
A) has one constant segment
B) has one variable segment
C) binds one light chain
D) binds antigen at both ends
E) binds complement in the constant region
D
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Which statement is FALSE with regard to proteins?
A. Their roles in the body include acting as enzymes, providing structural support, and signaling between cells. B. They are macromolecules with subunits linked by polypeptide bonds. C. They are polymers made up of amino acids. D. They are composed of nucleic acids. E. They make up a greater percentage of body mass than carbohydrates do.
The inferior one-third portion of the uterus that projects into the vagina is the
A) isthmus. B) vaginal fornix. C) fundus. D) body. E) cervix.
Why would animals prescribed phenobarbital for seizure control need to have blood collected to determine phenobarbital blood levels about three to six weeks after starting treatment?
What will be an ideal response?
________ is an increased rate of red blood cell destruction.
A. Leukopenia B. Pernicious anemia C. Aplastic anemia D. Hemolytic anemia