★ Neurology Quiz
__ is the fact that neurons either fire or not, like flipping a light switch?
A. Polarization
B. All-or-none
C. Absolute Refractory Period
D. Relative Refractory Period
Select your answer:
Topics:
Aseptic Technique & Sterile Comp Review Biology Assessment Brain Health - Nutrition Blood Pathology Glucose in the Body Biochemistry/Cells Life Processes - Digestion and Respiration Immunology Body Defense Genetics and Censorship Macromolecules & Nutrients Health Unit Coordinating Stimuli and Responses in Humans Trauma SurgeryOther quiz:
Skeletal System › ViewInsects skeletons which are made of the nitrogenous carbohydrate chitin.
A. exoskeletons
B. endoskeletons
C. hydrostatic skeletons
Biodiversity › View
Which of the following is NOT a characteristic of pteridophytes?
A. Sporophyte generation is dominant
B. Gametophyte generation is dominant
C. Produce spores
D. Has true roots, stems and leaves