The refractory period:
1.prevents the retrograde propagation of Action Potentials along the neuronal membrane
2.prevents the retrograde propagation of Graded Potentials along the neuronal membrane
3.results from actions of the Na+/K+ pump
4.Both 1 and 3 are correct.
5.All of these are correct.
1
You might also like to view...
Increasing the mean arterial pressure or the pulse pressure in the carotid artery will cause decreased firing of action potentials in the afferent neurons associated with the baroreceptors.
Answer the following statement true (T) or false (F)
A cochlear implant treats
A) sensorineural deafness. B) otosclerosis. C) a torn tympanic membrane. D) conductive deafness.
Answer the following questions true (T) or false (F)
1. Fever is an innate response to cellular injury and is initiated when pyrogens are released from damaged cells or certain bacteria. 2. Self antigens usually generate an immune response in our own bodies. 3. T cells directly interact with antigens without other cells involved.
A first-class lever has its fulcrum between the force and the resistance.
Answer the following statement true (T) or false (F)