Which is NOT true of myelin?
A. It is a fatty membranous sheath.
B. It is formed by glial cells.
C. It influences the velocity of conduction of an electrical signal down an axon.
D. It covers all parts of the neuron, including the axon, cell body, and dendrites.
D
You might also like to view...
Identify the major functions of the integumentary system
What will be an ideal response?
Molecules composed of two or more atoms are called compounds.
Answer the following statement true (T) or false (F)
When NAD+ is ________ it becomes NADH. When NADH is ________ it becomes NAD+
A) phosphorylated; deaminated B) reduced; oxidized C) made; recycled D) phosphorylated; dephosphorylated E) oxidized; reduced
Name the three groups of muscles constituting the intrinsic muscles of the hand. Briefly describe the structure and function of each of these groups
What will be an ideal response