Topics: Immune Response Quiz
The orange molecule in this image is a(n) _______
A. Antibody
B. Antigen
C. Antibiotic
D. Blood cell
Select your answer:

Topics:
Disease Healthy Foundations Medical Suffixes PHE Heart Tutor Oral Biology Diabetes Microbiology Hematologic System Functional Neuroanatomy of the CNS Human Reproduction Asthma BIOMEDICAL MCQ Ecology & Organisms Vitamins and MineralsOther quiz:
Anatomy - Muscle Contraction and Growth › ViewThis type of muscle contraction will fire at a constant, unchanging length
A. Tetanic
B. Isometric
C. Isotonic
D. Isokinetic
E. Eccentric
Body Defense › View
Which of the following is involved in the second line of defence?
A. White blood cell
B. Skin
C. Tears
D. Hydrochloric acid in stomach