★ Microbiology Quiz
Cytotoxic T cells
A. secrete granzymes and perforins that damage target cells.
B. lack specificity for antigen.
C. secrete interleukin-2 to stimulate B and T cells.
D. are activated by free, soluble antigens.
Select your answer:
Topics:
Anatomy - Muscle Histology/NMJ/Physiology Integumentary System: Skin Disorder Nervous and Endocrine System Musculoskeletal - Clinical Transport System Diseases and Preventions The Brain Our Control Center Branches of Medicine Excretion-Dialysis Arteries Regulating the Cell Cycle Sarcomere Anatomy Characteristics of Life & Viruses Erythrocyte Disorders Medical TerminologyOther quiz:
Hematology › ViewWhich of the following is a characteristic feature of plasma cells?
A. Round or oval nucleus with 1-2 nucleoli
B. Lace-like chromatin pattern
C. Abundant and possibly vacuolated cytoplasm
D. Presence of pseudopods
Reproductive System Vocabulary › View
A fluid produced by the mammary glands in late pregnancy and just after labor.
A. human chorionic gonadotropin
B. colosturm
C. placenta
D. ovarian cycle