Topics: Bacterial Cell Structure Quiz
What is an antigen?
A. blood cell
B. immunity
C. foreign substance
D. antibody
Select your answer:
Topics:
Health and Diseases Pathology Endocrine Biochemistry Lab The Circulatory System Heart Structure and Double Circulation Nutrition and Calorific Value Epidemiology Bones Herd Immunity Eye Histology Organ Systems Body Systems and Medical Sciences Stress Excretion in Humans MacromoleculesOther quiz:
Circulatory System › ViewThe Circulatory of the blood has two components:
A. The blood and heart
B. The systematic circulation and pulmonary circulation
C. The atrium and ventricle
Reproduction › View
What name is given to the cells that attach to Sertoli cells?
A. Secondary spermatocytes
B. Spermatogonia
C. Primary spermatocytes
D. Spermatids