Topics: Immunology Quiz
Pattern recognition receptors (PRRs) is present in
A. Macrophages
B. B-lymphocytes
C. T helper cell
D. Cytotoxic T cells
Select your answer:

Topics:
Excretion The Teeth Health & Wellness Vocabulary Philosophy Epithelial Basics of Cardiology MEDICINE Urinary System Medical Terms Cardiovascular Diseases Cytology and Histology Diversity Schizophrenia Tracheostomy Care DNA Biotechnology: Tools & TechniquesOther quiz:
Major Internal Organs of the Body › ViewIt is the longest bone in the body.
A. ribs and eye sockets
B. pelvis and ribs
C. leg bone and thigh bone
D. ball-and-socket
Food › View
Important source of calcium is ___________________.
A. oil
B. bread
C. sugar
D. milk