A.Constantly expel Na+ into ECF and take K+ from cytoplasm against concentration gradient
B.All cells do not expel Na+ into ECF and take K+ from cytoplasm
C.All cells expel K+ into ECF and take Na+ from cytoplasm
D.All cells expel Cl- into ECF and take HCO-3
A.Motor nerves
B.Sensory nerves
C.Sympathetic nerves
D.Autonomic response
A.Shows contraction of leg muscles
B.Blinks its eyes
C.Puts out its tongue
D.Shows no response
A.Caughing
B.Yawning
C.Sneezing
D.None of these
A.Negative to positive and remain positive
B.Negative to positive and remain negative
C.Positive to negative and remain positive
D.Positive to positive and remain negative
A.Myelinated neurons
B.Non-myelinated neurons
C.Both of these neurons
D.None of these neurons
A.Brain ? spinal cord ? muscles
B.Receptor ? spinal cord ? muscle
C.Spinal cord ? receptor ? effector
D.None of these
A.Cytons
B.Dendrites
C.Axons
D.Synapses
A.Afferent
B.Efferent
C.Internununcial
D.Neurosecretory
A.At about 50 times faster rate than non-myelinated ones
B.At about 50 times slower rate than non-myelinated ones
C.At the same rate as in the non-myelinated ones
D.At about 100 times slower rate than non-myelinated ones
