
★ Immunology Quiz
On a TCR, gene recombination occurs
A. in variable region only
B. in variable region and joining region
C. in variable, joining, and constant regions
D. in constant region only
Topics:
Diseases of The Nervous System Immunisation Hematology Circulatory & Respiratory System Biodiversity Conservation Cells Breath Gene Cloning Foodborne Illness Molecular Biology -ology Brain, Neurons and The Nervous System Obesity Immunology IBD Infectious Diseases & the WHOOther quiz: Homeostasis, Nutrition, Digestion & Absorption
Which of the following organs produces digestive juice that does not contain enzymes?
A. liver
B. mouth
C. stomach
D. pancreas