★ Bacterial Cell Structure Quiz
What is an antigen?
A. blood cell
B. immunity
C. foreign substance
D. antibody
Select your answer:

Topics:
ESR (RBC sed rate) Circulatory System and Nutrition Bones and Muscles Wellness & Influences Shoulder Fainting and Nosebleed Kinetics Non-Communicable Disease DNA and Genetic Manipulation Radiography Renal and Gastrointestinal System Ankle Injuries Humanistic and Biological Psychology Carbohydrates, Proteins and Lipids Respiratory, Cardiovascular & OncologyOther quiz:
Musculoskeletal Pathophysiology › View
What injury is this?
A. Sprain
B. Dislocation
C. Fracture
D. Strain
Biotechnology: Tools & Techniques › View
DNA profiling relies on the analysis of:
A. DNA coding regions
B. The entire DNA sequence
C. Non-coding regions of DNA called introns
D. Protein sequences