★ Biotechnology Quiz
Which region of the immunoglobulin molecule is referred to as the “stem”?
A. Fab region
B. Fe region
C. Variable region
D. Constant region
Select your answer:
Topics:
Neurons Public Health and Genetic Disease Movement and Locomotion Dermatology Vocabulary Balanced Diet Physical Education and Health Vaccines Biotherapeutics & Cellular Meat Immune System Cell Science Reproduction Health Unit Coordinating Nervous System and Special Senses Eyes Characteristics of Life & Viruses HFT VitaminsOther quiz:
Skeletal System › ViewWhich bone protects the brain?
A. Femur
B. Skull
C. Humerus
D. Tibia
Respiratory System › View
tiny sacs of lung tissue specialized for the movement of gases between air and blood.
A. lungs
B. bronchi
C. alveoli
D. capillaries