★ Hematology Quiz
Where does B cell production primarily occur in humans?
A. Bone marrow
B. Thymus
C. Spleen
D. Liver
Select your answer:

Topics:
Fluid Therapy Humanistic and Biological Psychology Eye or Nose Injuries Endocrine System Disorders Hospital Unit Skin Diseases DNA and Genetic Manipulation Human Organ System Microbio (Viruses) Life Cycle - Bee Cells, Tissues and Organs Pathology of Respiratory System Oxygenation The Nervous System Environmental BiotechnologyOther quiz:
Cells › ViewIn cells a large oval organelle that contains the cells genetic material in the form of DNA and controls many of the cells activities
A. organelle
B. ribosome
C. cell wall
D. nucleus
Immunity in Humans › View
Antibodies are produced naturally by lymphocytes is
A. Active immunity
B. passive immunity