★ Microbiology Quiz
Lymphocytes
A. possess MHC antigens for recognizing self.
B. have membrane receptors that recognize foreign antigens.
C. gain tolerance to self by destruction of lymphocytes that could react against self.
D. develop into clones of B and T cells with extreme variations of specificity.
E. All of the choices are correct.
Select your answer:
Topics:
Selective Breeding Transportation and Excretion Digestion and Microbes Psychology Inherited & Acquired Traits Pathology of Respiratory System Careers in Health Care PHE Vision and Light Pathophysiology - Adaptive Immunity Endocrine System Disorders Homeostasis Bones and Muscles Introduction to Histology Health and WellnessOther quiz:
Bacteria › ViewProkaryotes that need oxygen to survive
A. Obligate anaerobes
B. Obligate aerobes
C. Facultative aerobes
D. Endospores
Ecology › View
What do we call structures that no longer perform their original function?
A. Natural Selection
B. Analogous Structure
C. Vestigial Structure
D. Homologous Structure