Choose the correct statement(s) regarding nerve impulse in myelinated neuron
A. Saltatory conduction occurs
B. Depolarisation occurs due to efflux of Na+ ions
C. Hyperpolarisation occurs due to influx of K+ions
D. Repolarisation occurs due to influx of K+ ions
Select your answer:
Topics:
Anatomy: Muscle Physical Education Health Diseases Communicable or non Communicable Immunity in Humans DNA, RNA, Proteins Health Issues Related to Digesting System and Eating Habits Factors Affecting Health Cellular Respiration Skeleton and Muscles Histology of Nervous and Muscle Tissues The Inflammatory Response Cell and Tissue Careers in Health Care PolioOther quiz:
Musculoskeletal LE › ViewWhat type of precaution is the treating OT explaining to a patient in the following sentence: “When you are stepping backward to use the toilet, make sure you step backward with the healthy leg first, then bring the injured leg to be next to the healthy leg.”
A. Posterior hip precautions
B. Anterior hip precautions
C. ORIF of fracture
Ecology › View
Extinction can occur because of which of the following?
A. All can be causes of extinction.
B. Increased competition with other species
C. New predators within the environment
D. Loss of habitat and/or catastrophes