Topics: T Cells Quiz
What is antigen presentation?
A. antigen fragments, cell peptides or epitope sequences that are loaded onto class I and class II MHC
B. antigen fragments, cell peptides or epitope sequences that are loaded onto ONLY class I MHC
C. antigen fragments, cell peptides or epitope sequences that are loaded onto ONLY class II MHC
Select your answer:

Topics:
Parkinson Disease Dyslexia Forensics: Blood Tissues Vet Science Terms Viruses Biomolecules Thyroid Gland Endocrine System Immunity in Humans Cardiovascular Diseases Anxiety Disorders Wellness Vocabulary Homeostasis - Vision Correction Digestive System Nursing Vocabulary Skeleton and MusclesOther quiz:
Cell Structure and Functions › ViewUsed in places where diffusion needs to occur, such as blood vessels and air sacs of lung
A. Simple cuboidal
B. Simple squamous
C. Simple columnar
D. Stratified squamous
Body Systems › View
What is the purpose of the muscular system?
A. To breathe
B. To digest food
C. To move
D. To release hormones