Topics: Biotechnology Quiz
Which immunoglobulin is present only on the surfaces of B cells?
A. IgA
B. IgD
C. IgE
D. IgG
Select your answer:

Topics:
DNA Life Processes Excretion Medical Vocabulary Vet Terminology RDA Dental Caries Personal Growth Plan Germs Lipids Tracheostomy Care Effect of Exercise on Cardio Respiratory System & Muscular Body Fluids Dimensions of Wellness Nervous System Urinary System, Fluid, Electrolyte and ph Balance MycologyOther quiz:
Microorganisms, Health and Diseases › ViewMould is a form of………………
A. Bacteria
B. Virus
C. Fungi
Molecular Genetics › View
A type of substitution in which no amino acids change is called
A. Missense
B. Nonsense
C. Silent
D. Deletion